Prefix Worksheet
Word tip (Split and add the meanings): un- and dis- mean “not”: unkind = not kind, disobey = not obey. re- means “again”: rewrite = write again. pre- means “before”: preheat = heat before. mis- means “wrongly”: misspell = spell wrongly. Split the word, then put the two meanings together.
NameDateTime takenScore ___ / 40
- 1.Which word means “not obey”? (a) disobey (b) misobey (c) preobey (d) unobey
- 2.Which word means “not well”? (a) diswell (b) rewell (c) unwell (d) prewell
- 3.Which prefix means “not”? (a) dis- (b) pre- (c) mis- (d) re-
- 4.What does “misbehave” mean? (a) behave before (b) behave again (c) behave wrongly (d) not behave
- 5.What does “recheck” mean? (a) not check (b) check wrongly (c) check again (d) check before
- 6.Which word means “not common”? (a) discommon (b) precommon (c) uncommon (d) recommon
- 7.Which word means “behave wrongly”? (a) misbehave (b) prebehave (c) rebehave (d) unbehave
- 8.What does “retell” mean? (a) tell before (b) not tell (c) tell wrongly (d) tell again
- 9.What does “misunderstand” mean? (a) understand before (b) understand again (c) understand wrongly (d) not understand
- 10.What does “unclear” mean? (a) clear again (b) clear wrongly (c) not clear (d) clear before
- 11.What does “rewrite” mean? (a) write before (b) not write (c) write wrongly (d) write again
- 12.What does “miscount” mean? (a) count wrongly (b) not count (c) count before (d) count again
- 13.Which word means “understand wrongly”? (a) reunderstand (b) disunderstand (c) misunderstand (d) ununderstand
- 14.Which prefix means “again”? (a) pre- (b) mis- (c) re- (d) un-
- 15.What does “mislead” mean? (a) lead again (b) lead before (c) not lead (d) lead wrongly
- 16.What does “misread” mean? (a) read before (b) not read (c) read again (d) read wrongly
- 17.Which prefix means “wrongly”? (a) mis- (b) un- (c) re- (d) pre-
- 18.What does “reheat” mean? (a) heat before (b) heat again (c) not heat (d) heat wrongly
- 19.What does “unusual” mean? (a) usual again (b) usual wrongly (c) usual before (d) not usual
- 20.Which word means “not fair”? (a) unfair (b) refair (c) prefair (d) disfair
- 21.What does “unhappy” mean? (a) happy before (b) happy again (c) happy wrongly (d) not happy
- 22.What does “replay” mean? (a) play wrongly (b) play again (c) play before (d) not play
- 23.Which word means “not continue”? (a) recontinue (b) discontinue (c) precontinue (d) uncontinue
- 24.What does “unwell” mean? (a) well again (b) not well (c) well before (d) well wrongly
- 25.Which word means “play again”? (a) unplay (b) display (c) replay (d) preplay
- 26.Which prefix means “before”? (a) re- (b) mis- (c) un- (d) pre-
- 27.What does “prejudge” mean? (a) judge again (b) judge before (c) judge wrongly (d) not judge
- 28.Which word means “use again”? (a) reuse (b) preuse (c) unuse (d) misuse
- 29.What does “unsafe” mean? (a) not safe (b) safe wrongly (c) safe again (d) safe before
- 30.Which word means “cook before”? (a) uncook (b) miscook (c) recook (d) precook
- 31.Which word means “judge before”? (a) unjudge (b) disjudge (c) prejudge (d) rejudge
- 32.What does “disobey” mean? (a) obey wrongly (b) obey before (c) obey again (d) not obey
- 33.What does “misspell” mean? (a) not spell (b) spell before (c) spell again (d) spell wrongly
- 34.What does “dishonest” mean? (a) honest again (b) honest before (c) honest wrongly (d) not honest
- 35.Which word means “not respect”? (a) misrespect (b) prerespect (c) disrespect (d) rerespect
- 36.Which word means “place wrongly”? (a) replace (b) preplace (c) unplace (d) misplace
- 37.Which word means “not kind”? (a) rekind (b) diskind (c) miskind (d) unkind
- 38.Which word means “join again”? (a) misjoin (b) disjoin (c) rejoin (d) prejoin
- 39.What does “misjudge” mean? (a) not judge (b) judge before (c) judge again (d) judge wrongly
- 40.What does “disloyal” mean? (a) loyal wrongly (b) loyal before (c) not loyal (d) loyal again
Answer key
- disobey
- unwell
- dis-
- behave wrongly
- check again
- uncommon
- misbehave
- tell again
- understand wrongly
- not clear
- write again
- count wrongly
- misunderstand
- re-
- lead wrongly
- read wrongly
- mis-
- heat again
- not usual
- unfair
- not happy
- play again
- discontinue
- not well
- replay
- pre-
- judge before
- reuse
- not safe
- precook
- prejudge
- not obey
- spell wrongly
- not honest
- disrespect
- misplace
- unkind
- rejoin
- judge wrongly
- not loyal
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