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 “preheat” mean? (a) heat wrongly (b) heat again (c) heat before (d) not heat
- 2.Which prefix means “wrongly”? (a) re- (b) un- (c) mis- (d) pre-
- 3.What does “reopen” mean? (a) open again (b) open wrongly (c) open before (d) not open
- 4.Which word means “not continue”? (a) precontinue (b) discontinue (c) recontinue (d) miscontinue
- 5.What does “replay” mean? (a) play again (b) not play (c) play before (d) play wrongly
- 6.Which word means “not respect”? (a) disrespect (b) prerespect (c) rerespect (d) misrespect
- 7.Which word means “spell wrongly”? (a) prespell (b) misspell (c) disspell (d) respell
- 8.Which prefix means “again”? (a) un- (b) pre- (c) mis- (d) re-
- 9.Which word means “not equal”? (a) unequal (b) disequal (c) preequal (d) misequal
- 10.Which word means “count wrongly”? (a) miscount (b) uncount (c) discount (d) precount
- 11.Which prefix means “before”? (a) pre- (b) re- (c) un- (d) mis-
- 12.What does “uncommon” mean? (a) common again (b) common before (c) common wrongly (d) not common
- 13.Which prefix means “not”? (a) re- (b) mis- (c) pre- (d) un-
- 14.What does “refill” mean? (a) fill before (b) fill wrongly (c) not fill (d) fill again
- 15.Which word means “join again”? (a) disjoin (b) prejoin (c) rejoin (d) unjoin
- 16.Which word means “behave wrongly”? (a) prebehave (b) rebehave (c) misbehave (d) unbehave
- 17.Which word means “view before”? (a) unview (b) preview (c) disview (d) review
- 18.Which word means “not fair”? (a) disfair (b) misfair (c) refair (d) unfair
- 19.What does “unwell” mean? (a) well wrongly (b) not well (c) well again (d) well before
- 20.Which word means “not common”? (a) discommon (b) miscommon (c) uncommon (d) precommon
- 21.What does “precook” mean? (a) cook again (b) cook wrongly (c) not cook (d) cook before
- 22.Which word means “write again”? (a) unwrite (b) prewrite (c) rewrite (d) miswrite
- 23.What does “misspell” mean? (a) spell again (b) spell before (c) not spell (d) spell wrongly
- 24.Which word means “use again”? (a) misuse (b) unuse (c) reuse (d) preuse
- 25.Which word means “not happy”? (a) prehappy (b) mishappy (c) unhappy (d) rehappy
- 26.What does “discontinue” mean? (a) continue before (b) continue again (c) continue wrongly (d) not continue
- 27.What does “disallow” mean? (a) allow wrongly (b) not allow (c) allow before (d) allow again
- 28.What does “unkind” mean? (a) kind wrongly (b) kind again (c) kind before (d) not kind
- 29.What does “mishear” mean? (a) hear wrongly (b) not hear (c) hear before (d) hear again
- 30.Which word means “use wrongly”? (a) unuse (b) misuse (c) preuse (d) reuse
- 31.What does “mislead” mean? (a) lead before (b) lead again (c) not lead (d) lead wrongly
- 32.What does “misplace” mean? (a) place before (b) not place (c) place again (d) place wrongly
- 33.Which word means “not agree”? (a) unagree (b) reagree (c) disagree (d) misagree
- 34.What does “miscount” mean? (a) count wrongly (b) not count (c) count again (d) count before
- 35.Which word means “read wrongly”? (a) misread (b) reread (c) disread (d) preread
- 36.What does “unlucky” mean? (a) lucky before (b) not lucky (c) lucky wrongly (d) lucky again
- 37.Which prefix means “not”? (a) mis- (b) pre- (c) dis- (d) re-
- 38.What does “misuse” mean? (a) not use (b) use wrongly (c) use before (d) use again
- 39.Which word means “not honest”? (a) unhonest (b) dishonest (c) mishonest (d) rehonest
- 40.Which word means “judge before”? (a) misjudge (b) unjudge (c) rejudge (d) prejudge
Answer key
- heat before
- mis-
- open again
- discontinue
- play again
- disrespect
- misspell
- re-
- unequal
- miscount
- pre-
- not common
- un-
- fill again
- rejoin
- misbehave
- preview
- unfair
- not well
- uncommon
- cook before
- rewrite
- spell wrongly
- reuse
- unhappy
- not continue
- not allow
- not kind
- hear wrongly
- misuse
- lead wrongly
- place wrongly
- disagree
- count wrongly
- misread
- not lucky
- dis-
- use wrongly
- dishonest
- prejudge
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