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 “untidy” mean? (a) tidy wrongly (b) tidy before (c) tidy again (d) not tidy
- 2.Which word means “tell again”? (a) pretell (b) distell (c) retell (d) untell
- 3.What does “unsafe” mean? (a) safe wrongly (b) safe again (c) not safe (d) safe before
- 4.Which word means “not clear”? (a) preclear (b) reclear (c) disclear (d) unclear
- 5.Which prefix means “wrongly”? (a) re- (b) un- (c) mis- (d) pre-
- 6.Which word means “understand wrongly”? (a) ununderstand (b) preunderstand (c) misunderstand (d) reunderstand
- 7.Which word means “view before”? (a) disview (b) preview (c) unview (d) review
- 8.Which prefix means “not”? (a) dis- (b) mis- (c) pre- (d) re-
- 9.What does “disrespect” mean? (a) respect before (b) respect wrongly (c) not respect (d) respect again
- 10.What does “reheat” mean? (a) heat wrongly (b) heat before (c) heat again (d) not heat
- 11.Which word means “pay before”? (a) dispay (b) repay (c) prepay (d) unpay
- 12.Which word means “not happy”? (a) prehappy (b) unhappy (c) dishappy (d) rehappy
- 13.Which word means “heat before”? (a) preheat (b) misheat (c) reheat (d) unheat
- 14.What does “unhappy” mean? (a) happy before (b) not happy (c) happy wrongly (d) happy again
- 15.Which word means “behave wrongly”? (a) disbehave (b) unbehave (c) prebehave (d) misbehave
- 16.Which word means “not safe”? (a) resafe (b) unsafe (c) presafe (d) missafe
- 17.Which word means “use wrongly”? (a) preuse (b) unuse (c) misuse (d) disuse
- 18.What does “rebuild” mean? (a) not build (b) build again (c) build before (d) build wrongly
- 19.What does “unlucky” mean? (a) lucky wrongly (b) lucky again (c) not lucky (d) lucky before
- 20.Which prefix means “again”? (a) un- (b) pre- (c) mis- (d) re-
- 21.Which prefix means “before”? (a) mis- (b) re- (c) pre- (d) un-
- 22.What does “dishonest” mean? (a) honest again (b) honest before (c) not honest (d) honest wrongly
- 23.Which word means “not agree”? (a) misagree (b) reagree (c) disagree (d) unagree
- 24.Which word means “not fair”? (a) disfair (b) unfair (c) refair (d) misfair
- 25.Which word means “not lucky”? (a) dislucky (b) relucky (c) mislucky (d) unlucky
- 26.What does “misplace” mean? (a) not place (b) place wrongly (c) place before (d) place again
- 27.What does “disobey” mean? (a) obey before (b) obey wrongly (c) not obey (d) obey again
- 28.What does “unwell” mean? (a) well before (b) not well (c) well wrongly (d) well again
- 29.What does “misuse” mean? (a) use before (b) not use (c) use again (d) use wrongly
- 30.Which prefix means “not”? (a) un- (b) mis- (c) pre- (d) re-
- 31.What does “unkind” mean? (a) kind again (b) not kind (c) kind wrongly (d) kind before
- 32.What does “reuse” mean? (a) use before (b) use again (c) use wrongly (d) not use
- 33.Which word means “not usual”? (a) disusual (b) unusual (c) misusual (d) reusual
- 34.Which word means “paint again”? (a) unpaint (b) repaint (c) mispaint (d) dispaint
- 35.What does “unequal” mean? (a) equal wrongly (b) equal before (c) not equal (d) equal again
- 36.What does “disloyal” mean? (a) loyal wrongly (b) loyal again (c) loyal before (d) not loyal
- 37.What does “misspell” mean? (a) spell before (b) not spell (c) spell again (d) spell wrongly
- 38.What does “misunderstand” mean? (a) understand before (b) understand again (c) understand wrongly (d) not understand
- 39.Which word means “not continue”? (a) miscontinue (b) discontinue (c) recontinue (d) precontinue
- 40.Which word means “not obey”? (a) preobey (b) unobey (c) disobey (d) reobey
Answer key
- not tidy
- retell
- not safe
- unclear
- mis-
- misunderstand
- preview
- dis-
- not respect
- heat again
- prepay
- unhappy
- preheat
- not happy
- misbehave
- unsafe
- misuse
- build again
- not lucky
- re-
- pre-
- not honest
- disagree
- unfair
- unlucky
- place wrongly
- not obey
- not well
- use wrongly
- un-
- not kind
- use again
- unusual
- repaint
- not equal
- not loyal
- spell wrongly
- understand wrongly
- discontinue
- disobey
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