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 “misspell” mean? (a) spell again (b) spell wrongly (c) spell before (d) not spell
- 2.Which word means “not allow”? (a) preallow (b) reallow (c) disallow (d) unallow
- 3.Which word means “open again”? (a) preopen (b) disopen (c) reopen (d) misopen
- 4.What does “uncommon” mean? (a) common wrongly (b) common before (c) common again (d) not common
- 5.Which prefix means “again”? (a) un- (b) mis- (c) re- (d) pre-
- 6.What does “unsafe” mean? (a) not safe (b) safe again (c) safe before (d) safe wrongly
- 7.What does “disobey” mean? (a) obey before (b) not obey (c) obey wrongly (d) obey again
- 8.Which word means “not tidy”? (a) pretidy (b) distidy (c) untidy (d) mistidy
- 9.Which word means “understand wrongly”? (a) misunderstand (b) reunderstand (c) preunderstand (d) disunderstand
- 10.Which word means “use wrongly”? (a) reuse (b) misuse (c) disuse (d) unuse
- 11.Which word means “not common”? (a) uncommon (b) discommon (c) recommon (d) miscommon
- 12.Which prefix means “before”? (a) pre- (b) re- (c) mis- (d) un-
- 13.Which word means “heat again”? (a) disheat (b) preheat (c) misheat (d) reheat
- 14.Which prefix means “not”? (a) re- (b) mis- (c) dis- (d) pre-
- 15.What does “reheat” mean? (a) not heat (b) heat again (c) heat wrongly (d) heat before
- 16.Which word means “heat before”? (a) misheat (b) unheat (c) disheat (d) preheat
- 17.Which prefix means “not”? (a) re- (b) pre- (c) un- (d) mis-
- 18.Which word means “visit again”? (a) disvisit (b) revisit (c) previsit (d) misvisit
- 19.What does “revisit” mean? (a) not visit (b) visit before (c) visit wrongly (d) visit again
- 20.What does “rewrite” mean? (a) write before (b) not write (c) write wrongly (d) write again
- 21.Which word means “paint again”? (a) unpaint (b) dispaint (c) repaint (d) prepaint
- 22.What does “misplace” mean? (a) not place (b) place wrongly (c) place before (d) place again
- 23.Which word means “fill again”? (a) refill (b) unfill (c) misfill (d) disfill
- 24.What does “mislead” mean? (a) lead again (b) not lead (c) lead before (d) lead wrongly
- 25.What does “misuse” mean? (a) use again (b) use before (c) use wrongly (d) not use
- 26.Which word means “not equal”? (a) preequal (b) reequal (c) disequal (d) unequal
- 27.What does “unfair” mean? (a) fair wrongly (b) not fair (c) fair before (d) fair again
- 28.Which word means “not continue”? (a) discontinue (b) recontinue (c) uncontinue (d) precontinue
- 29.What does “disloyal” mean? (a) not loyal (b) loyal wrongly (c) loyal before (d) loyal again
- 30.What does “replay” mean? (a) not play (b) play before (c) play wrongly (d) play again
- 31.What does “refill” mean? (a) fill before (b) fill wrongly (c) not fill (d) fill again
- 32.Which word means “cook before”? (a) precook (b) uncook (c) miscook (d) recook
- 33.What does “preview” mean? (a) view again (b) not view (c) view wrongly (d) view before
- 34.What does “prejudge” mean? (a) judge wrongly (b) judge again (c) judge before (d) not judge
- 35.What does “misunderstand” mean? (a) understand wrongly (b) understand before (c) not understand (d) understand again
- 36.What does “untidy” mean? (a) tidy wrongly (b) tidy again (c) tidy before (d) not tidy
- 37.Which word means “pay before”? (a) unpay (b) prepay (c) mispay (d) dispay
- 38.Which word means “judge before”? (a) disjudge (b) prejudge (c) misjudge (d) unjudge
- 39.What does “unhappy” mean? (a) not happy (b) happy wrongly (c) happy again (d) happy before
- 40.Which prefix means “wrongly”? (a) re- (b) pre- (c) un- (d) mis-
Answer key
- spell wrongly
- disallow
- reopen
- not common
- re-
- not safe
- not obey
- untidy
- misunderstand
- misuse
- uncommon
- pre-
- reheat
- dis-
- heat again
- preheat
- un-
- revisit
- visit again
- write again
- repaint
- place wrongly
- refill
- lead wrongly
- use wrongly
- unequal
- not fair
- discontinue
- not loyal
- play again
- fill again
- precook
- view before
- judge before
- understand wrongly
- not tidy
- prepay
- prejudge
- not happy
- mis-
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