Online English Vocabulary Flashcards for Crisis and Opposition Words

accost (verb) /əˈkɒst/
Definition: To confront or approach someone in an aggressive or challenging manner.
Example Sentence: "The journalist plans to accost the politician at the town hall meeting to hold him to account."
Synonyms: address; annoy; bother; brace; challenge; cross
Opposite Meaning: avoid

acrimonious (adjective) /ˌæk rəˈmoʊ ni əs/
Definition: Intense bitterness, hostility, and resentment.
Example Sentence: "The band broke up after an acrimonious split due to creative differences."
Synonyms: abrasive; acrid; antagonistic; bitter; caustic; contentious
Opposite Meaning: amicable

adversary (noun) /ˈadvəs(ə)ri/
Definition: An individual, group, or entity that stands in opposition to another, often engaging in competition or conflict.
Example Sentence: "The company's adversary was trying to steal their trade secrets."
Synonyms: antagonist; challenger; combatant; competitor; contender; contestant
Opposite Meaning: ally

affray (noun) /əˈfreɪ/
Definition: A tumultuous and often violent public disturbance involving multiple individuals.
Example Sentence: "The police swiftly arrived on the scene to break up the affray and restore order."
Synonyms: altercation; brawl; clash; commotion; disturbance; fight
Opposite Meaning: peace

altercation (noun) /ˌɒltəˈkeɪʃn/
Definition: A heated or violent argument or fight, typically involving two or more people.
Example Sentence: "The driver tried to avoid an altercation with an aggressive motorist on the freeway."
Synonyms: clash; disagreement; discord; dispute; fracas; quarrel
Opposite Meaning: agreement

animosity (noun) /ˌanɪˈmɒsɪti/
Definition: A strong feeling of dislike, anger, or resentment towards something or someone.
Example Sentence: "There was a palpable sense of animosity between the two opponents."
Synonyms: acrimony; antipathy; aversion; bitterness; enmity; hostility
Opposite Meaning: fondness

animus (noun) /ˈanɪməs/
Definition: A feeling or attitude of strong dislike or hostility towards someone or something.
Example Sentence: "She felt a deep animus towards anyone who mistreated animals."
Synonyms: acrimony; animosity; antagonism; bitterness; enmity; hatred
Opposite Meaning: affinity

antagonism (noun) /ænˈtæg əˌnɪz əm/
Definition: A state or quality of being actively opposed or hostile towards someone or something.
Example Sentence: "The political debate was marked by intense antagonism between the candidates."
Synonyms: animosity; conflict; confrontation; contention; discord; enmity
Opposite Meaning: friendship

antagonistic (adjective) /ænˌtæg əˈnɪs tɪk/
Definition: Characterized by hostility, opposition, or a tendency to provoke conflict.
Example Sentence: "The manager's antagonistic attitude towards feedback created a barrier to open communication."
Synonyms: adversarial; belligerent; combative; confrontational; confrontive; contentious
Opposite Meaning: friendly

arbitrator (noun) /ˈɑr bɪˌtreɪ tər/
Definition: An impartial and independent third party who is designated or chosen to resolve a dispute or conflict between two or more parties.
Example Sentence: "The arbitrator listened attentively to both sides of the argument before making a ruling."
Synonyms: adjudicator; arbiter; conciliator; judge; mediator; middleman
Opposite Meaning: disputant

besiege (verb) /bɪˈsiʤ/
Definition: To surround and blockade a place, typically a city or fortress, with the intent of forcing those inside to surrender.
Example Sentence: "The army began to besiege the city, cutting off all supply lines."
Synonyms: assail; attack; barricade; beleaguer; confine; encircle
Opposite Meaning: liberate

bicker (verb) /ˈbɪkə/
Definition: To engage in petty arguments, disagreements, or quarrels, often over trivial or inconsequential matters.
Example Sentence: "The siblings always bicker over who gets to sit in the front seat of the car."
Synonyms: clash; disagree; feud; fight; quarrel; scrap
Opposite Meaning: agree

combatants (noun) /ˈkɒmbət(ə)nt/
Definition: Individuals or groups who are actively engaged in warfare or armed conflict.
Example Sentence: "The combatants were subject to strict rules of engagement."
Synonyms: antagonist; belligerent; contender; fighter; gladiator; soldier
Opposite Meaning: civilians

combative (adjective) /kəmˈbatɪv/
Definition: Aggressive, argumentative, or confrontational in behavior or attitude.
Example Sentence: "The minister was in a combative mood after sensing a political victory."
Synonyms: aggressive; argumentative; bellicose; belligerent; confrontational; contentious
Opposite Meaning: peaceful

contend (verb) /kənˈtɛnd/
Definition: To assert, argue, or actively maintain a particular stance, belief, or opinion.
Example Sentence: "The teams will contend for the championship title this weekend."
Synonyms: argue; assert; challenge; combat; confront; debate
Opposite Meaning: agree

contest (verb) /kənˈtɛst/
Definition: To challenging the validity, correctness, or fairness of a particular assertion, decision, or position.
Example Sentence: "The lawyer plans to contest the validity of the will in court."
Synonyms: argue; challenge; dispute; dissent; impugn; object
Opposite Meaning: accept

controversial (adjective) /ˌkɒntrəˈvəːʃl/
Definition: Likely to provoke disagreement, debate, or opposing viewpoints among people.
Example Sentence: "The controversial decision by the government sparked widespread protests."
Synonyms: arguable; argumentative; conflicting; contended; contentious; contestable
Opposite Meaning: agreeable

dialectic (noun) /ˌdʌɪəˈlɛktɪk/
Definition: A method of reasoning or discussion in which opposing ideas or arguments are evaluated in order to arrive at a higher level of understanding or truth.
Example Sentence: "The professor used the dialectic method to guide the class discussion."
Synonyms: argument; argumentation; contention; conversation; debate; dialogue
Opposite Meaning: agreement

discordant (adjective) /dɪˈskɔːdnt/
Definition: Characterized by a lack of harmony, agreement, or consistency, often resulting in a jarring or unpleasant effect.
Example Sentence: "The team's discordant opinions led to a heated debate."
Synonyms: cacophonous; clashing; conflicting; disagreeing; discrepant; disharmonious
Opposite Meaning: harmonious

dispute (noun) /dɪˈspjuːt/
Definition: A disagreement or a conflict between two or more parties over a particular issue, idea, or situation.
Example Sentence: "The dispute between the two countries has escalated into a war."
Synonyms: altercation; argument; clash; conflict; contention; contestation
Opposite Meaning: agreement

dissonance (noun) /ˈdɪs(ə)nəns/
Definition: A state of tension, conflict, or incongruity between two or more things, such as ideas, emotions, or actions.
Example Sentence: "The conflicting interests caused dissonance in the negotiating process."
Synonyms: cacophony; conflict; disagreement; discord; discrepancy; disharmony
Opposite Meaning: harmony

embroil (verb) /ɪmˈbrɔɪl/
Definition: To involve or entangle someone or something in a complicated, often contentious situation or conflict.
Example Sentence: "She didn't want to embroil herself in office politics."
Synonyms: complicate; encumber; enmesh; ensnare; entangle; implicate
Opposite Meaning: extricate

enmity (noun) /ˈɛnmɪti/
Definition: A deep and typically mutual feeling of hostility, hatred, or animosity between individuals, groups, or entities.
Example Sentence: "The enmity between the siblings was rooted in their childhood conflicts."
Synonyms: acrimony; animosity; animus; antipathy; bitterness; friction
Opposite Meaning: friendship

estranged (adjective) /ɪˈstreɪn(d)ʒd/
Definition: Disconnected or alienated from someone or something that was once familiar or close.
Example Sentence: "The couple grew estranged over time and eventually divorced."
Synonyms: apart; detached; disassociated; disengaged; distant; divided
Opposite Meaning: close

fracas (noun) /ˈfrakɑː/
Definition: A noisy and violent disturbance or altercation, typically involving a group of people.
Example Sentence: "He was involved in a fracas with security and was escorted out of the building."
Synonyms: brawl; commotion; fight; melee; riot; rumpus
Opposite Meaning: tranquility

fractious (adjective) /ˈfrakʃəs/
Definition: Unruly, irritable, or prone to disputes and disagreements, often characterized by a difficult or quarrelsome nature.
Example Sentence: "The meeting became fractious as different opinions clashed."
Synonyms: argumentative; cantankerous; contentious; cranky; cross; disorderly
Opposite Meaning: amiable

harassment (noun) /ˈhærəsmənt/
Definition: The act of persistently or repeatedly subjecting someone to unwanted, intrusive, or intimidating behavior, typically with the intention of causing distress, fear, or harm.
Example Sentence: "The victim sought legal action to stop the harassment from her ex-partner."
Synonyms: abuse; aggression; bullying; infringement; intimidation; maltreatment
Opposite Meaning: support

hector (verb) /ˈhɛktə/
Definition: To bully or intimidate someone, usually through aggressive or blustering behavior.
Example Sentence: "The boss can be known to hector employees when they make mistakes."
Synonyms: badger; browbeat; dominate; harass; heckle; menace
Opposite Meaning: encourage

hostility (noun) /hɒˈstɪl ɪ ti/
Definition: A state or attitude characterized by animosity, aggression, or antagonism towards others.
Example Sentence: "The tension in the room was palpable, filled with hostility between the two parties."
Synonyms: aggression; animosity; animus; antagonism; bitterness; conflict
Opposite Meaning: friendliness

impasse (noun) /amˈpɑːs/
Definition: A state of being in which a situation or dispute cannot be resolved or progressed any further.
Example Sentence: "The negotiations have reached an impasse and no further progress can be made."
Synonyms: deadlock; dilemma; gridlock; jam; logjam; predicament
Opposite Meaning: resolution

incendiary (adjective) /ɪnˈsɛndɪəri/
Definition: Intending to cause or stir up conflict, especially in a political or social context.
Example Sentence: "His incendiary remarks at the meeting caused tension among the participants."
Synonyms: agitating; agitational; antagonistic; disruptive; dissentious; inflammatory
Opposite Meaning: pacifying

incensed (adjective) /ɪnˈsɛnst/
Definition: Extremely angry, outraged, or furious due to a perceived offense, injustice, or provocation.
Example Sentence: "She was incensed by the lack of remorse for his actions."
Synonyms: agitated; ballistic; enraged; exasperated; fuming; furious
Opposite Meaning: pleased

intransigent (adjective) /ɪnˈtransɪdʒ(ə)nt/
Definition: Unwilling to compromise or change one's position.
Example Sentence: "The intransigent attitude of the union leaders led to a prolonged strike."
Synonyms: adamant; immovable; inflexible; obdurate; obstinate; relentless
Opposite Meaning: adaptable

irate (adjective) /ʌɪˈreɪt/
Definition: Extremely angry, furious, or incensed due to a perceived wrong, injustice, or frustration.
Example Sentence: "She was irate when she received the bill for the damages."
Synonyms: agitated; angry; enraged; exasperated; fuming; furious
Opposite Meaning: calm

martyrdom (noun) /ˈmɑr tər dəm/
Definition: The act or experience of sacrificing one's life or enduring extreme suffering for a cause, belief, or principle that is considered noble or sacred.
Example Sentence: "The story of Joan of Arc's martyrdom has inspired countless generations."
Synonyms: commitment; dedication; devotion; heroism; immolation; ordeal
Opposite Meaning: survival

mediator (noun) /ˈmi diˌeɪ tər/
Definition: A neutral and impartial individual or party who facilitates communication, negotiation, and resolution between two or more conflicting parties.
Example Sentence: "The mediator helped the divorcing couple reach a fair settlement regarding custody of their children."
Synonyms: arbiter; conciliator; facilitator; intercessor; interlocutor; intermediary
Opposite Meaning: antagonist

nemesis (noun) /ˈnɛmɪsɪs/
Definition: A formidable and usually victorious rival, enemy or opponent who is very difficult to defeat or conquer.
Example Sentence: "The detective's nemesis was a master criminal who was always one step ahead."
Synonyms: adversary; antagonist; archenemy; avenger; challenger; combatant
Opposite Meaning: ally

ombudsman (noun) /ˈɒmbʊdzmən/
Definition: An official who is appointed to investigate complaints and resolve disputes on behalf of citizens or organizations.
Example Sentence: "The ombudsman's recommendations led to changes in policy and increased transparency."
Synonyms: adjudicator; appraiser; arbiter; assessor; authority; evaluator
Opposite Meaning: complainant

persecute (verb) /ˈpəːsɪkjuːt/
Definition: To subject someone to hostility or ill-treatment, often because of their race, religion, or political beliefs.
Example Sentence: "The regime sought to persecute journalists who reported on their corruption."
Synonyms: beset; bother; harass; harrow; hound; maltreat
Opposite Meaning: support

pugnacious (adjective) /pʌɡˈneɪʃəs/
Definition: Inclined to be combative, aggressive, or eager to engage in physical or verbal confrontations.
Example Sentence: "The pugnacious tone of the email made it clear the sender was angry."
Synonyms: aggressive; antagonistic; argumentative; bellicose; belligerent; combative
Opposite Meaning: peaceful

quell (verb) /kwɛl/
Definition: To suppress or put an end to something, such as an uprising, rebellion, or disturbance.
Example Sentence: "The government used force to quell the riots."
Synonyms: appease; calm; crush; extinguish; mollify; overcome
Opposite Meaning: incite

rancor (noun) /ˈraŋkə/
Definition: A feeling of bitterness or resentment that is long-lasting and deep-seated.
Example Sentence: "The meeting was filled with rancor as the opposing sides clashed over the issue."
Synonyms: acrimony; animosity; animus; antipathy; bitterness; enmity
Opposite Meaning: goodwill

rebuttal (noun) /rɪˈbʌtl/
Definition: The act of refuting or disproving an argument or claim that has been made by someone else.
Example Sentence: "He made a strong rebuttal to the opposing team's arguments."
Synonyms: confutation; contradiction; counterargument; counterclaim; counterstatement; defeat
Opposite Meaning: agreement

recalcitrant (adjective) /rɪˈkalsɪtr(ə)nt/
Definition: Stubbornly resistant to authority or control, often in a rebellious or non-cooperative way.
Example Sentence: "The class of recalcitrant teenagers were impossible to teach."
Synonyms: defiant; disobedient; headstrong; insubordinate; intractable; mulish
Opposite Meaning: compliant

remand (verb) /rɪˈmɑːnd/
Definition: To send a case, a person or an issue back to a lower court or to custody for further consideration, retrial, or investigation.
Example Sentence: "Police may remand you in custody if you fail to comply with the terms of your bail."
Synonyms: commit; confine; consign; custody; detain; hold
Opposite Meaning: release

reprisal (noun) /rɪˈprʌɪzl/
Definition: A retaliatory act taken in response to an injury, damage or harm caused by another person or group.
Example Sentence: "Terrorists kidnapped several hostages in reprisal for capturing their leader."
Synonyms: avenging; comeback; counterattack; counterblow; counterstrike; payback
Opposite Meaning: forgiveness

repulse (verb) /rɪˈpʌls/
Definition: To push back or repel something or someone that is approaching or attacking.
Example Sentence: "The soldiers managed to repulse the enemy's attack at dawn."
Synonyms: defeat; deflect; defy; fight; oppose; rebuff
Opposite Meaning: welcome

retaliate (verb) /rɪˈtæl iˌeɪt/
Definition: To respond to an action or event, usually negative, with a similar action or event, often in a vengeful or aggressive manner.
Example Sentence: "He threatens to retaliate if they continue to provoke him."
Synonyms: avenge; counterattack; payback; reciprocate; retort; retribute
Opposite Meaning: forgive

retaliation (noun) /rɪˌtæl iˈeɪ ʃən/
Definition: The act of responding to an action or injury, typically in a negative or harmful manner, as a means of seeking revenge or retribution.
Example Sentence: "The victim feared retaliation after reporting the incident to the authorities."
Synonyms: avenging; comeback; counterattack; counterblow; payback; punishment
Opposite Meaning: forgiveness

retaliatory (adjective) /rɪˈtæl i əˌtɔr i/
Definition: Done or intended as a response to an action or provocation, particularly with the aim of inflicting harm or seeking revenge.
Example Sentence: "The union threatened to take retaliatory action if their demands were not met."
Synonyms: counter; payback; punitive; reciprocative; reprisal; responsive
Opposite Meaning: forgiving

revenge (verb) /rɪˈvɛndʒ/
Definition: To inflict harm, punishment, or injury upon someone as a response to a perceived wrong, offense, or act of aggression committed against oneself or others.
Example Sentence: "He sought to revenge the betrayal by exposing the truth."
Synonyms: avenge; counter; payback; reciprocate; recompense; redress
Opposite Meaning: forgive

ruthless (adjective) /ˈruːθləs/
Definition: Marked by a complete lack of compassion, empathy, or remorse when it comes to achieving goals or dealing with others.
Example Sentence: "The ruthless dictator showed no mercy to his opponents."
Synonyms: ferocious; fierce; harsh; heartless; merciless; relentless
Opposite Meaning: compassionate

salvo (noun) /ˈsalvəʊ/
Definition: A simultaneous firing of multiple weapons, typically artillery or naval guns, in a coordinated manner.
Example Sentence: "The team fired a salvo of questions at the witness."
Synonyms: barrage; blitz; blitzkrieg; bombardment; cannonade; flood
Opposite Meaning: ceasefire

schism (noun) /ˈsɪz(ə)m/
Definition: A division or split within a group or organization, often caused by a disagreement over beliefs or practices.
Example Sentence: "The schism in the music band led to the departure of several members."
Synonyms: breach; breakup; discord; disharmony; dispute; disunion
Opposite Meaning: unity

shrapnel (noun) /ˈʃrapnl/
Definition: Fragments of metal or other material that are expelled from a bomb, artillery shell, or other explosive device.
Example Sentence: "The surgeon removed shrapnel from the soldier's leg."
Synonyms: debris; detritus; flinders; fragments; pieces; rubble
Opposite Meaning: whole

skirmish (noun) /ˈskəːmɪʃ/
Definition: A minor or brief battle or fight that is usually part of a larger conflict.
Example Sentence: "The soldiers were involved in a skirmish with the enemy troops at the border."
Synonyms: altercation; battle; brush; clash; combat; conflict
Opposite Meaning: truce

traitor (noun) /ˈtreɪ tər/
Definition: An individual who betrays the trust, loyalty, or allegiance they owe to a person, group, or country.
Example Sentence: "The general was revealed to be a traitor when the secret plans were found in his possession."
Synonyms: backstabber; betrayer; collaborator; defector; deserter; infiltrator
Opposite Meaning: loyalist

trounce (verb) /traʊns/
Definition: To defeat decisively or to beat someone or something by a wide margin in a competition, contest, or conflict.
Example Sentence: "The team is prepared to trounce their long-time rivals in the final."
Synonyms: annihilate; beat; crush; overcome; overpower; overwhelm
Opposite Meaning: lose

truculent (adjective) /ˈtrʌkjʊlənt/
Definition: Aggressively defiant, belligerent, or inclined to engage in confrontations or conflicts.
Example Sentence: "He was known for his truculent attitude towards authority."
Synonyms: antagonistic; bellicose; belligerent; combative; cross; defiant
Opposite Meaning: friendly

vendetta (noun) /vɛnˈdɛtə/
Definition: A prolonged and bitter feud or rivalry, typically between two families or groups of people, marked by a desire for revenge and retaliation.
Example Sentence: "The vendetta between the two families had lasted for generations."
Synonyms: animosity; antagonism; conflict; enmity; feud; grudge
Opposite Meaning: reconciliation

wrangle (verb) /ˈraŋɡl/
Definition: To engage in a heated or prolonged argument or dispute, usually about a specific issue.
Example Sentence: "The committee had to wrangle over the details of the budget for weeks."
Synonyms: bicker; debate; disagreement; feud; fight; quarrel
Opposite Meaning: agree