Clandestine and Conniving Vocabulary: Synonyms Quiz
Practice Clandestine and Conniving vocabulary with this 40-word synonyms quiz. For each word, choose the synonym—the option with the same or most similar meaning.
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To make something impure or inferior by adding or mixing it with something else, often in a deceptive or fraudulent way.
This can apply to a wide range of substances, such as food, drinks, medications, or materials used in manufacturing. Adulteration is typically done with the intention of reducing costs, increasing profits, or enhancing the appearance or texture of a product. However, it can also have serious health consequences for consumers, especially if the added substance is toxic or harmful. In many countries, there are laws and regulations in place to prevent or punish the adulteration of goods, as it is considered a form of fraud and can undermine public trust in the safety and quality of products.
Complete Vocabulary List for Clandestine and Conniving with Meanings, Synonyms, Examples, and Quiz Questions
adulterate (verb) /əˈdʌltəreɪt/
Meaning: This can apply to a wide range of substances, such as food, drinks, medications, or materials used in manufacturing.
Find the synonym: Which option is closest in meaning to adulterate?
Options: contaminate; purify; refine; cleanse
Answer: contaminate
Synonyms: contaminate; corrupt; debase; dilute; doctor; falsify; mix; pollute; spike; taint
Example: "Some unscrupulous businesses adulterate their products to cut costs and increase profits."
bamboozle (verb) /bamˈbuːzl/
Meaning: It implies a level of cunning or skill used to fool or manipulate others, often for personal gain.
Find the synonym: Which option is closest in meaning to bamboozle?
Options: fool; enlighten; inform; clarify
Answer: fool
Synonyms: baffle; bewilder; confound; confuse; flummox; mystify; perplex; puzzle; stump; sucker
Example: "The magician's sleight of hand tricks can bamboozle even the most attentive audience."
beguile (verb) /bɪˈɡʌɪl/
Meaning: When someone is said to "beguile," they are using their charisma, wit, or cunning to engage another person's attention, often with the intention of gaining trust, favor, or advantage.
Find the synonym: Which option is closest in meaning to beguile?
Options: enchant; bore; repel; disenchant
Answer: enchant
Synonyms: allure; attract; captivate; delight; enchant; enrapture; entice; fascinate; mesmerize; seduce
Example: "Her eloquent speech beguiled the audience with its passion."
cabal (noun) /kəˈbal/
Meaning: It refers to a situation where a small group of people conspire together to exert influence or control over others.
Find the synonym: Which option is closest in meaning to cabal?
Options: conspiracy; transparency; openness; honesty
Answer: conspiracy
Synonyms: association; cartel; clique; coalition; confederacy; coterie; faction; gang; group; junta; league; network
Example: "The cabal met under the cover of darkness to plot their next move."
cahoot (noun) /kəˈhut/
Meaning: The term is often used to describe a situation in which two or more individuals are working together in a secretive or conspiratorial way to achieve a mutual objective, often to the detriment of others.
Find the synonym: Which option is closest in meaning to cahoot?
Options: conspiracy; independence; autonomy; solitude
Answer: conspiracy
Synonyms: alliance; collusion; connivance; conspiracy; cooperation; machination; plot; scheming
Example: "They were suspected of being in cahoots with a rival company, sharing confidential information for mutual gain."
clandestine (adjective) /klanˈdɛstɪn/
Meaning: It can also describe something that is done covertly or surreptitiously, often in order to avoid detection or scrutiny.
Find the synonym: Which option is closest in meaning to clandestine?
Options: secretive; open; public; overt
Answer: secretive
Synonyms: concealed; covert; furtive; hidden; private; secret; sly; sneaky; stealthy; surreptitious; unauthorized; undercover
Example: "They had a clandestine meeting in a remote location, away from prying eyes."
collusion (noun) /kəˈl(j)uːʒ(ə)n/
Meaning: It can also refer to a secret agreement or cooperation between two or more parties in order to deceive or cheat someone, typically for personal gain.
Find the synonym: Which option is closest in meaning to collusion?
Options: conspiracy; honesty; integrity; independence
Answer: conspiracy
Synonyms: chicanery; collaboration; complicity; connivance; conspiracy; cooperation; deceit; duplicity; fraud; intrigue; machination; plotting
Example: "The government launched an investigation into suspected collusion between the two companies."
conceal (verb) /kənˈsil/
Meaning: When someone 'conceals' something, they deliberately obscure or cover it, making it difficult for others to perceive or find.
Find the synonym: Which option is closest in meaning to conceal?
Options: hide; reveal; expose; disclose
Answer: hide
Synonyms: bury; camouflage; cover; disguise; dissemble; mask; obscure; screen; stash; suppress; veil
Example: "She tried to conceal her excitement but failed miserably."
conniving (adjective) /kəˈnʌɪvɪŋ/
Meaning: A conniving person is often perceived as cunning, scheming, and willing to use deceitful or underhanded tactics to gain an advantage.
Find the synonym: Which option is closest in meaning to conniving?
Options: deceitful; honest; straightforward; sincere
Answer: deceitful
Synonyms: caballing; calculating; conspiring; contriving; devising; machinating; plotting; scheming
Example: "The conniving salesman tried to cheat the customers with false promises."
disingenuous (adjective) /ˌdɪs(ɪ)nˈdʒɛnjʊəs/
Meaning: Disingenuous means insincere or not straightforward.
Find the synonym: Which option is closest in meaning to disingenuous?
Options: insincere; genuine; sincere; honest
Answer: insincere
Synonyms: contrived; crafty; deceitful; devious; dishonest; dissembling; duplicitous; false; feigned; hypocritical; insincere; misleading
Example: "His disingenuous apology, filled with excuses and lacking sincerity, rang hollow to those he had wronged."
eavesdrop (verb) /ˈiːvzdrɒp/
Meaning: It is often done surreptitiously, with the intent of gathering information or gaining an advantage.
Find the synonym: Which option is closest in meaning to eavesdrop?
Options: spy; ignore; disregard; overlook
Answer: spy
Synonyms: bug; earwig; monitor; overhear; pry; snoop; spy; surveil; wiretap
Example: "I often eavesdrop on the birds chirping in the morning."
fabricate (verb) /ˈfabrɪkeɪt/
Meaning: When someone 'fabricates' something, they construct it in a way that is not based on truth or reality, instead relying on imagination, falsehoods, or false information.
Find the synonym: Which option is closest in meaning to fabricate?
Options: invent; tell truth; be honest; be factual
Answer: invent
Synonyms: concoct; contrive; counterfeit; craft; devise; fake; falsify; forge; invent; manufacture
Example: "She was accused of attempting to fabricate evidence in the case."
fallacy (noun) /ˈfaləsi/
Meaning: Fallacies can take many forms and are typically characterized by errors in logic, reasoning, or argumentation.
Find the synonym: Which option is closest in meaning to fallacy?
Options: misconception; truth; reality; fact
Answer: misconception
Synonyms: deceit; deception; delusion; distortion; error; falsehood; illusion; inaccuracy; misbelief; misconception; misinterpretation; mistake
Example: "He was able to identify the fallacy in the argument."
fraudulent (adjective) /ˈfrɔːdjʊlənt/
Meaning: It is often used to describe actions or behavior that involve dishonesty, deceit, or trickery.
Find the synonym: Which option is closest in meaning to fraudulent?
Options: deceitful; honest; truthful; genuine
Answer: deceitful
Synonyms: bogus; counterfeit; dishonest; fake; forged; phony; sham; spurious; unscrupulous
Example: "His elaborate fraudulent scheme, involving forged documents and fictitious companies, was finally exposed by investigators."
furtive (adjective) /ˈfəːtɪv/
Meaning: It can also be used to describe people who have a sneaky or guilty appearance.
Find the synonym: Which option is closest in meaning to furtive?
Options: secretive; open; honest; transparent
Answer: secretive
Synonyms: clandestine; covert; hidden; secretive; skulking; slinking; sly; sneaking; stealthy; surreptitious
Example: "She had a furtive look in her eyes as she slipped out of the room."
glib (adjective) /ɡlɪb/
Meaning: The term comes from the Middle English word "glibbe" which means "smooth-tongued" or "slippery.
Find the synonym: Which option is closest in meaning to glib?
Options: slick; sincere; heartfelt; genuine
Answer: slick
Synonyms: artful; articulate; eloquent; facile; fluent; insincere; loquacious; persuasive; plausible; slick; slippery; suave
Example: "He was criticized for his glib response to a serious question."
guile (noun) /ɡʌɪl/
Meaning: It is a subtle, clever or tricky behavior that is intended to deceive or outwit someone.
Find the synonym: Which option is closest in meaning to guile?
Options: cunning; honesty; straightforwardness; sincerity
Answer: cunning
Synonyms: artifice; canniness; craftiness; cunning; deceit; deception; deviousness; duplicity; foxiness; ingenuity; shrewdness; slyness
Example: "He used guile and deception to win the game."
hypocrisy (noun) /hɪˈpɒkrəsi/
Meaning: It is the act of pretending to have moral standards or beliefs to which one's own behavior does not conform.
Find the synonym: Which option is closest in meaning to hypocrisy?
Options: duplicity; sincerity; genuineness; honesty
Answer: duplicity
Synonyms: artificiality; dishonesty; dissembling; duplicity; falsity; insincerity; pretense; sanctimoniousness
Example: "The politician's hypocrisy was evident when he criticized his opponent for the same behavior he had been engaging in."
infiltrate (verb) /ˈɪnf(ɪ)ltreɪt/
Meaning: It often implies a sense of stealth, subterfuge, or deception, as the infiltrator may be seeking to gather information, influence decisions, or carry out a covert mission.
Find the synonym: Which option is closest in meaning to infiltrate?
Options: penetrate; exit; leave; vacate
Answer: penetrate
Synonyms: access; creep; filter; foist; insert; insinuate; invade; penetrate; permeate; seep; sneak
Example: "We must infiltrate the enemy base before dawn."
malinger (verb) /məˈlɪŋɡə/
Meaning: It is often used to describe someone who is pretending to be sick or injured in order to shirk their duties or obligations.
Find the synonym: Which option is closest in meaning to malinger?
Options: shirk; toil; work hard; exert
Answer: shirk
Synonyms: avoid; dodge; evade; fake; idle; lazy; loaf; pretend; shirk; skive; truant
Example: "The employee was caught trying to malinger in order to get out of a work project."
mendacious (adjective) /mɛnˈdeɪʃəs/
Meaning: It is often used to describe people who lie or mislead others on a regular basis, either for personal gain or to manipulate a situation in their favor.
Find the synonym: Which option is closest in meaning to mendacious?
Options: deceitful; truthful; honest; sincere
Answer: deceitful
Synonyms: deceitful; deceptive; dishonest; disingenuous; duplicitous; erroneous; false; fibbing; fraudulent; insincere; lying; mendicant
Example: "The politician's mendacious statements during the campaign raised doubts about his integrity."
misinformation (noun) /ˌmɪsɪnfəˈmeɪʃn/
Meaning: It is distinct from disinformation, which refers to the deliberate spread of false information.
Find the synonym: Which option is closest in meaning to misinformation?
Options: falsehood; truth; fact; accuracy
Answer: falsehood
Synonyms: deceit; deception; defamation; disinformation; distortions; fabrication; fallacy; falsehood; fib; fiction; lie; mendacity
Example: "The spreading of misinformation on social media is becoming a growing concern."
misleading (adjective) /mɪsˈli dɪŋ/
Meaning: It is used to describe information, claims, advertisements, or representations that intentionally or unintentionally steer people away from the truth or present a distorted version of reality.
Find the synonym: Which option is closest in meaning to misleading?
Options: deceptive; truthful; honest; accurate
Answer: deceptive
Synonyms: beguiling; deceitful; deceptive; delusive; fallacious; false; illusory; inaccurate; misguiding; specious; untruthful
Example: "The newspaper article contained several misleading statements about the politician's stance on healthcare."
misrepresent (verb) /ˌmɪs rɛp rɪˈzɛnt/
Meaning: It involves deliberately distorting or mischaracterizing facts, details, or aspects in order to create a false impression, deceive others, or manipulate the perception of something.
Find the synonym: Which option is closest in meaning to misrepresent?
Options: distort; portray accurately; represent truthfully; depict correctly
Answer: distort
Synonyms: counterfeit; deceive; distort; fabricate; falsify; manipulate; misquote; misreport; misstate; pervert; skew; twist
Example: "The tabloid often seeks to misrepresent celebrities for sensational headlines."
perfidious (adjective) /pəˈfɪdɪəs/
Meaning: It can be used to describe a person who is unfaithful or who repeatedly violates their obligations or promises, or an action that is deceitful or dishonest.
Find the synonym: Which option is closest in meaning to perfidious?
Options: treacherous; loyal; faithful; trustworthy
Answer: treacherous
Synonyms: backstabbing; betraying; deceitful; deceptive; dishonest; disloyal; duplicitous; faithless; false; fickle; traitorous; treacherous
Example: "He was accused of being perfidious, as he had betrayed the trust of his colleagues."
phony (adjective) /ˈfəʊni/
Meaning: When we characterize something as phoney, we emphasize its lack of authenticity and the pretense or falseness associated with it.
Find the synonym: Which option is closest in meaning to phony?
Options: fraudulent; genuine; authentic; real
Answer: fraudulent
Synonyms: affected; bogus; counterfeit; ersatz; fake; false; feigned; forged; imitation; sham; spurious
Example: "His accent was phoney and it was clear he was not from the country he claimed to be."
posturing (noun) /ˈpɒstʃərɪŋ/
Meaning: It is often used to describe behavior that is insincere or intended to mislead others.
Find the synonym: Which option is closest in meaning to posturing?
Options: pretending; genuineness; sincerity; honesty
Answer: pretending
Synonyms: affectation; charade; deceit; display; dissembling; feigning; front; grandstanding; insincerity; masquerade; posing; pretense
Example: "His posturing and bravado were just a front to hide his insecurities."
pretended (adjective) /prɪˈtɛn dɪd/
Meaning: It refers to a simulated or feigned appearance or behavior, which is intended to deceive or mislead others.
Find the synonym: Which option is closest in meaning to pretended?
Options: feigned; genuine; authentic; sincere
Answer: feigned
Synonyms: artificial; bogus; counterfeit; deceptive; disingenuous; fake; false; feigned; insincere; sham; simulated; spurious
Example: "She pretended to care about the event, yet her disinterest was palpable."
pretender (noun) /prɪˈtɛn dər/
Meaning: It is often associated with someone who falsely asserts their right to a position of authority, power, or inheritance.
Find the synonym: Which option is closest in meaning to pretender?
Options: impostor; legitimate; rightful; authentic
Answer: impostor
Synonyms: charlatan; cheat; deceiver; fake; fraud; imposter; impostor; phony; quack; sham; swindler; trickster
Example: "The pretender seized the throne, though the rightful heir lived in exile."
pretense (noun) /prɪˈtɛns/
Meaning: It involves presenting a false appearance, pretending to possess certain qualities, or acting in a way that misrepresents one's true intentions or feelings.
Find the synonym: Which option is closest in meaning to pretense?
Options: deception; honesty; sincerity; genuineness
Answer: deception
Synonyms: act; charade; deception; facade; façade; front; guise; illusion; mask; masquerade; sham; show
Example: "She maintained a pretense of confidence, even though she was anxious inside."
pretext (noun) /ˈpriːtɛkst/
Meaning: It is often used in the context of deception or manipulation.
Find the synonym: Which option is closest in meaning to pretext?
Options: excuse; reason; truth; reality
Answer: excuse
Synonyms: appearance; cloak; cover; device; excuse; guise; mask; ploy; pretense; show; simulation; veil
Example: "He concocted a false family emergency as a pretext to leave the meeting early."
prevaricate (verb) /prɪˈvarɪkeɪt/
Meaning: It is often used to describe someone who is not straightforward or honest in their communication, and who avoids giving a clear or direct answer to a question or statement.
Find the synonym: Which option is closest in meaning to prevaricate?
Options: evade; be direct; be straightforward; clarify
Answer: evade
Synonyms: cavil; deceive; distort; dodge; equivocate; evade; fabricate; hedge; lie; quibble
Example: "It's frustrating when people prevaricate instead of giving straightforward answers."
renege (verb) /rɪˈniːɡ
Meaning: When someone reneges on an obligation, they fail to fulfill their end of the bargain or go back on their word, which can have negative consequences for the parties involved.
Find the synonym: Which option is closest in meaning to renege?
Options: backtrack; honor; keep; uphold
Answer: backtrack
Synonyms: backpedal; backtrack; default; recall; recant; repudiate; retract; reverse; withdraw
Example: "He's known for his tendency to renege on promises, causing frustration."
skew (verb) /skjuː/
Meaning: This use of the term is often applied to data or information, where a skewed representation can be used to manipulate or misrepresent the facts for personal or political gain.
Find the synonym: Which option is closest in meaning to skew?
Options: distort; align; straighten; correct
Answer: distort
Synonyms: alter; bend; change; contort; doctor; fake; falsify; misrepresent; slant; twist; warp
Example: "The artist used bold strokes to skew the perspective in the painting."
skullduggery (noun) /skʌlˈdʌɡ(ə)ri/
Meaning: It describes actions that are considered underhanded or sneaky, and is often used to describe behavior that is illegal or unethical.
Find the synonym: Which option is closest in meaning to skullduggery?
Options: trickery; honesty; integrity; straightforwardness
Answer: trickery
Synonyms: deceit; trickery; fraud; chicanery; deception; duplicity; cheating; slyness; guile
Example: "The company was accused of skullduggery in their business practices."
sophistry (noun) /ˈsɒfɪstri/
Meaning: It is a form of reasoning that appears to be logical and rational, but is actually flawed or invalid.
Find the synonym: Which option is closest in meaning to sophistry?
Options: fallacy; truth; honesty; logic
Answer: fallacy
Synonyms: ambiguity; casuistry; chicanery; cunning; deceit; deception; delusion; dishonesty; equivocation; fallacy; manipulation; misconception
Example: "He was accused of using sophistry to make his argument sound more convincing."
specious (adjective) /ˈspiːʃəs/
Meaning: It refers to an argument, claim, or appearance that seems to be reasonable or convincing, but upon closer examination, is revealed to be flawed or misleading.
Find the synonym: Which option is closest in meaning to specious?
Options: deceptive; genuine; authentic; real
Answer: deceptive
Synonyms: beguiling; deceitful; deceiving; deceptive; delusive; fallacious; false; illusory; incorrect; insincere; misleading; plausible
Example: "She made a specious claim that there was no scientific evidence to support."
spurious (adjective) /ˈspjʊərɪəs/
Meaning: The adjective 'Spurious' is used to describe something that is A spurious claim or argument may be presented as if it is true, but lacks evidence or validity, and may be intended to mislead or manipulate others.
Find the synonym: Which option is closest in meaning to spurious?
Options: false; genuine; authentic; real
Answer: false
Synonyms: artificial; bogus; contrived; feigned; forged; fraudulent; imitation; phony; pretended; sham
Example: "The study was later found to be spurious and its results were discredited."
traduce (verb) /trəˈdjuːs/
Meaning: It is commonly used to describe the act of speaking or writing about someone or something in a way that is intended to harm, defame or malign them.
Find the synonym: Which option is closest in meaning to traduce?
Options: defame; praise; compliment; honor
Answer: defame
Synonyms: decry; defame; denigrate; deprecate; detract; disparage; malign; revile; slander; smear; vilify
Example: "He sought to traduce the reputation of his political opponent with false accusations."

