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 prefix means “wrongly”? (a) mis- (b) pre- (c) un- (d) re-
- 2.Which prefix means “not”? (a) mis- (b) dis- (c) pre- (d) re-
- 3.What does “disobey” mean? (a) obey before (b) obey again (c) not obey (d) obey wrongly
- 4.What does “unlucky” mean? (a) lucky before (b) not lucky (c) lucky again (d) lucky wrongly
- 5.What does “discontinue” mean? (a) continue again (b) continue wrongly (c) not continue (d) continue before
- 6.What does “misbehave” mean? (a) behave before (b) behave again (c) not behave (d) behave wrongly
- 7.Which word means “not tidy”? (a) retidy (b) untidy (c) distidy (d) pretidy
- 8.What does “recheck” mean? (a) check before (b) not check (c) check wrongly (d) check again
- 9.Which word means “understand wrongly”? (a) misunderstand (b) disunderstand (c) reunderstand (d) preunderstand
- 10.Which word means “not loyal”? (a) disloyal (b) misloyal (c) preloyal (d) reloyal
- 11.What does “misread” mean? (a) not read (b) read before (c) read wrongly (d) read again
- 12.What does “unclear” mean? (a) clear again (b) clear before (c) clear wrongly (d) not clear
- 13.What does “revisit” mean? (a) visit again (b) visit before (c) visit wrongly (d) not visit
- 14.Which prefix means “before”? (a) mis- (b) re- (c) un- (d) pre-
- 15.What does “misunderstand” mean? (a) understand wrongly (b) understand before (c) understand again (d) not understand
- 16.What does “preview” mean? (a) view again (b) not view (c) view before (d) view wrongly
- 17.What does “unequal” mean? (a) equal again (b) equal before (c) equal wrongly (d) not equal
- 18.What does “precook” mean? (a) cook before (b) cook wrongly (c) not cook (d) cook again
- 19.Which word means “heat before”? (a) misheat (b) reheat (c) disheat (d) preheat
- 20.Which word means “use wrongly”? (a) misuse (b) reuse (c) unuse (d) disuse
- 21.Which word means “behave wrongly”? (a) misbehave (b) prebehave (c) disbehave (d) rebehave
- 22.What does “untidy” mean? (a) tidy before (b) not tidy (c) tidy again (d) tidy wrongly
- 23.Which word means “heat again”? (a) preheat (b) reheat (c) disheat (d) misheat
- 24.What does “reopen” mean? (a) open again (b) open before (c) not open (d) open wrongly
- 25.What does “misplace” mean? (a) place before (b) place wrongly (c) place again (d) not place
- 26.Which word means “not honest”? (a) mishonest (b) unhonest (c) dishonest (d) prehonest
- 27.What does “replay” mean? (a) play again (b) play before (c) not play (d) play wrongly
- 28.What does “reuse” mean? (a) use again (b) use before (c) not use (d) use wrongly
- 29.What does “unkind” mean? (a) kind again (b) not kind (c) kind wrongly (d) kind before
- 30.Which word means “join again”? (a) unjoin (b) rejoin (c) misjoin (d) prejoin
- 31.What does “misspell” mean? (a) spell wrongly (b) spell again (c) spell before (d) not spell
- 32.What does “rebuild” mean? (a) build again (b) build before (c) not build (d) build wrongly
- 33.Which word means “paint again”? (a) dispaint (b) repaint (c) unpaint (d) mispaint
- 34.Which prefix means “again”? (a) un- (b) re- (c) mis- (d) pre-
- 35.Which word means “fill again”? (a) prefill (b) refill (c) unfill (d) disfill
- 36.Which prefix means “not”? (a) pre- (b) mis- (c) un- (d) re-
- 37.Which word means “cook before”? (a) discook (b) recook (c) precook (d) uncook
- 38.What does “unsafe” mean? (a) safe again (b) not safe (c) safe wrongly (d) safe before
- 39.Which word means “not well”? (a) prewell (b) unwell (c) rewell (d) diswell
- 40.What does “dishonest” mean? (a) honest again (b) honest wrongly (c) not honest (d) honest before
Answer key
- mis-
- dis-
- not obey
- not lucky
- not continue
- behave wrongly
- untidy
- check again
- misunderstand
- disloyal
- read wrongly
- not clear
- visit again
- pre-
- understand wrongly
- view before
- not equal
- cook before
- preheat
- misuse
- misbehave
- not tidy
- reheat
- open again
- place wrongly
- dishonest
- play again
- use again
- not kind
- rejoin
- spell wrongly
- build again
- repaint
- re-
- refill
- un-
- precook
- not safe
- unwell
- not honest
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