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.What does “misuse” mean? (a) use wrongly (b) not use (c) use again (d) use before
- 2.Which prefix means “before”? (a) pre- (b) re- (c) mis- (d) un-
- 3.What does “misread” mean? (a) read wrongly (b) read again (c) not read (d) read before
- 4.What does “misbehave” mean? (a) not behave (b) behave again (c) behave before (d) behave wrongly
- 5.What does “reopen” mean? (a) not open (b) open again (c) open wrongly (d) open before
- 6.What does “unhappy” mean? (a) happy before (b) happy again (c) not happy (d) happy wrongly
- 7.Which prefix means “not”? (a) re- (b) pre- (c) un- (d) mis-
- 8.Which word means “not fair”? (a) unfair (b) refair (c) prefair (d) misfair
- 9.What does “misjudge” mean? (a) judge wrongly (b) judge again (c) judge before (d) not judge
- 10.What does “rewrite” mean? (a) write wrongly (b) not write (c) write again (d) write before
- 11.What does “untidy” mean? (a) tidy wrongly (b) tidy before (c) tidy again (d) not tidy
- 12.Which prefix means “wrongly”? (a) un- (b) mis- (c) pre- (d) re-
- 13.What does “revisit” mean? (a) visit wrongly (b) visit before (c) visit again (d) not visit
- 14.What does “repaint” mean? (a) not paint (b) paint wrongly (c) paint again (d) paint before
- 15.Which word means “not agree”? (a) disagree (b) reagree (c) unagree (d) preagree
- 16.Which word means “heat before”? (a) misheat (b) disheat (c) unheat (d) preheat
- 17.What does “replay” mean? (a) play wrongly (b) not play (c) play again (d) play before
- 18.Which prefix means “again”? (a) mis- (b) un- (c) re- (d) pre-
- 19.Which word means “not kind”? (a) unkind (b) miskind (c) rekind (d) prekind
- 20.Which prefix means “not”? (a) mis- (b) re- (c) pre- (d) dis-
- 21.Which word means “use again”? (a) reuse (b) preuse (c) unuse (d) disuse
- 22.Which word means “heat again”? (a) misheat (b) preheat (c) reheat (d) disheat
- 23.Which word means “join again”? (a) disjoin (b) rejoin (c) prejoin (d) unjoin
- 24.What does “recheck” mean? (a) check before (b) not check (c) check wrongly (d) check again
- 25.Which word means “check again”? (a) uncheck (b) mischeck (c) recheck (d) discheck
- 26.What does “misplace” mean? (a) place before (b) not place (c) place again (d) place wrongly
- 27.What does “retell” mean? (a) not tell (b) tell again (c) tell wrongly (d) tell before
- 28.What does “precook” mean? (a) cook before (b) not cook (c) cook again (d) cook wrongly
- 29.Which word means “not safe”? (a) presafe (b) dissafe (c) resafe (d) unsafe
- 30.Which word means “understand wrongly”? (a) preunderstand (b) disunderstand (c) reunderstand (d) misunderstand
- 31.Which word means “pay before”? (a) unpay (b) dispay (c) repay (d) prepay
- 32.What does “unlucky” mean? (a) lucky before (b) lucky wrongly (c) lucky again (d) not lucky
- 33.What does “misspell” mean? (a) spell wrongly (b) spell again (c) not spell (d) spell before
- 34.What does “unsafe” mean? (a) safe before (b) safe again (c) not safe (d) safe wrongly
- 35.What does “uncommon” mean? (a) common wrongly (b) not common (c) common again (d) common before
- 36.Which word means “not usual”? (a) unusual (b) preusual (c) disusual (d) reusual
- 37.What does “unequal” mean? (a) equal before (b) equal again (c) equal wrongly (d) not equal
- 38.What does “miscount” mean? (a) count again (b) not count (c) count before (d) count wrongly
- 39.What does “unfair” mean? (a) fair again (b) fair wrongly (c) fair before (d) not fair
- 40.What does “discontinue” mean? (a) continue again (b) not continue (c) continue before (d) continue wrongly
Answer key
- use wrongly
- pre-
- read wrongly
- behave wrongly
- open again
- not happy
- un-
- unfair
- judge wrongly
- write again
- not tidy
- mis-
- visit again
- paint again
- disagree
- preheat
- play again
- re-
- unkind
- dis-
- reuse
- reheat
- rejoin
- check again
- recheck
- place wrongly
- tell again
- cook before
- unsafe
- misunderstand
- prepay
- not lucky
- spell wrongly
- not safe
- not common
- unusual
- not equal
- count wrongly
- not fair
- not continue
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