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 “before”? (a) re- (b) un- (c) mis- (d) pre-
- 2.Which prefix means “not”? (a) re- (b) mis- (c) pre- (d) dis-
- 3.Which prefix means “not”? (a) pre- (b) mis- (c) un- (d) re-
- 4.What does “misuse” mean? (a) not use (b) use before (c) use wrongly (d) use again
- 5.What does “mishear” mean? (a) hear wrongly (b) not hear (c) hear before (d) hear again
- 6.What does “unkind” mean? (a) kind wrongly (b) kind before (c) kind again (d) not kind
- 7.Which word means “heat before”? (a) disheat (b) preheat (c) unheat (d) misheat
- 8.What does “discontinue” mean? (a) continue wrongly (b) continue again (c) continue before (d) not continue
- 9.Which prefix means “again”? (a) pre- (b) mis- (c) un- (d) re-
- 10.Which word means “not obey”? (a) reobey (b) preobey (c) unobey (d) disobey
- 11.What does “reopen” mean? (a) not open (b) open wrongly (c) open again (d) open before
- 12.Which word means “tell again”? (a) pretell (b) untell (c) distell (d) retell
- 13.What does “disloyal” mean? (a) loyal again (b) loyal wrongly (c) loyal before (d) not loyal
- 14.What does “unfair” mean? (a) fair wrongly (b) fair again (c) not fair (d) fair before
- 15.What does “untidy” mean? (a) tidy before (b) not tidy (c) tidy again (d) tidy wrongly
- 16.Which word means “not usual”? (a) preusual (b) unusual (c) reusual (d) disusual
- 17.What does “unhappy” mean? (a) not happy (b) happy before (c) happy again (d) happy wrongly
- 18.What does “dishonest” mean? (a) honest wrongly (b) not honest (c) honest before (d) honest again
- 19.Which word means “not honest”? (a) prehonest (b) mishonest (c) dishonest (d) unhonest
- 20.Which word means “judge before”? (a) disjudge (b) misjudge (c) prejudge (d) rejudge
- 21.What does “misunderstand” mean? (a) understand wrongly (b) not understand (c) understand before (d) understand again
- 22.What does “prepay” mean? (a) not pay (b) pay before (c) pay wrongly (d) pay again
- 23.What does “rebuild” mean? (a) not build (b) build again (c) build wrongly (d) build before
- 24.Which prefix means “wrongly”? (a) pre- (b) mis- (c) un- (d) re-
- 25.What does “misbehave” mean? (a) behave wrongly (b) not behave (c) behave again (d) behave before
- 26.What does “unclear” mean? (a) clear before (b) clear again (c) clear wrongly (d) not clear
- 27.Which word means “not loyal”? (a) preloyal (b) misloyal (c) unloyal (d) disloyal
- 28.What does “recheck” mean? (a) check before (b) check wrongly (c) check again (d) not check
- 29.What does “preheat” mean? (a) heat again (b) not heat (c) heat wrongly (d) heat before
- 30.What does “misspell” mean? (a) spell again (b) spell before (c) not spell (d) spell wrongly
- 31.Which word means “behave wrongly”? (a) misbehave (b) unbehave (c) prebehave (d) disbehave
- 32.What does “disobey” mean? (a) not obey (b) obey wrongly (c) obey again (d) obey before
- 33.What does “refill” mean? (a) not fill (b) fill again (c) fill wrongly (d) fill before
- 34.What does “misplace” mean? (a) place before (b) place again (c) not place (d) place wrongly
- 35.What does “uncommon” mean? (a) common again (b) common before (c) not common (d) common wrongly
- 36.Which word means “not safe”? (a) presafe (b) dissafe (c) missafe (d) unsafe
- 37.What does “disallow” mean? (a) allow before (b) allow again (c) allow wrongly (d) not allow
- 38.Which word means “view before”? (a) disview (b) misview (c) preview (d) unview
- 39.What does “mislead” mean? (a) lead before (b) lead again (c) not lead (d) lead wrongly
- 40.Which word means “not tidy”? (a) untidy (b) mistidy (c) distidy (d) retidy
Answer key
- pre-
- dis-
- un-
- use wrongly
- hear wrongly
- not kind
- preheat
- not continue
- re-
- disobey
- open again
- retell
- not loyal
- not fair
- not tidy
- unusual
- not happy
- not honest
- dishonest
- prejudge
- understand wrongly
- pay before
- build again
- mis-
- behave wrongly
- not clear
- disloyal
- check again
- heat before
- spell wrongly
- misbehave
- not obey
- fill again
- place wrongly
- not common
- unsafe
- not allow
- preview
- lead wrongly
- untidy
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