top of page

WORKBOOKS
WORD LISTS
DICTIONARY
PRACTICE & TOOLS

Switch vocabulary list for flashcards, spelling bee, synonyms, antonyms, and same or different quizzes

Antonyms Practice Quiz for Irregular and Unpredictable Vocabulary Words

More ways to practice this vocabulary

Same or Different

For each word, choose the option with the opposite meaning.

Hover over the word to reveal its definition.

Choose a different vocabulary list

Score: 0.00%

View related vocabulary lists

1.

uncertain

vague

clear

cryptic

✔

✗

2.

faulty

mistaken

erroneous

correct

✔

✗

3.

simultaneous

nonsynchronous

unsynchronized

irregular

✔

✗

4.

consistent

fickle

variable

temperamental

✔

✗

5.

wager

experiment

certainty

try

✔

✗

6.

confusing

perplexing

obvious

coded

✔

✗

7.

unreality

fallacy

reality

hallucination

✔

✗

8.

attainable

baffling

slippery

inaccessible

✔

✗

9.

ambiguous

definitive

unclear

nebulous

✔

✗

10.

direct

aberrant

rebellious

unorthodox

✔

✗

11.

mercurial

sporadic

consistent

fitful

✔

✗

12.

veer

remain

oscillate

swing

✔

✗

13.

indicate

hide

portend

prefigure

✔

✗

14.

caution

anticipation

discernment

imprudence

✔

✗

15.

overlook

predict

anticipate

forewarn

✔

✗

16.

perceive

dream

envision

visualize

✔

✗

17.

assumed

proposed

imaginary

factual

✔

✗

18.

unstipulated

certain

inconclusive

imprecise

✔

✗

19.

unceasing

sporadic

alternating

irregular

✔

✗

20.

oblivion

resolution

purgatory

unknown

✔

✗

21.

contradiction

clarity

dichotomy

ambiguity

✔

✗

22.

perilous

fraught

risky

firm

✔

✗

23.

steep

abrupt

gradual

impetuous

✔

✗

24.

aftermath

source

sequel

consequence

✔

✗

25.

infrequently

regularly

scarcely

sporadically

✔

✗

26.

climax

summit

ordinary

meridian

✔

✗

27.

consistent

patchy

random

fitful

✔

✗

28.

jump

decrease

rise

outburst

✔

✗

29.

delay

maintain

discontinue

freeze

✔

✗

30.

standstill

halt

resumption

postponement

✔

✗

31.

drift

detour

connection

aside

✔

✗

32.

immaterial

integral

collateral

nonessential

✔

✗

33.

slight

insubstantial

strong

dubious

✔

✗

34.

dishonesty

steadfastness

evasion

vacillation

✔

✗

35.

intimidating

aggressive

hostile

benign

✔

✗

36.

entrapment

free

ruse

trickery

✔

✗

37.

ad-hoc

spontaneous

haphazard

intentional

✔

✗

38.

unwitting

unawares

thoughtlessly

consciously

✔

✗

39.

predictability

foible

inconsistency

irregularity

✔

✗

40.

assurance

speculate

risk

hazard

✔

✗

41.

headstrong

unpredictable

unmanageable

obedient

✔

✗

|

|

© 2026 Better Words

bottom of page