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 word means “check again”? (a) uncheck (b) discheck (c) mischeck (d) recheck
- 2.Which prefix means “not”? (a) pre- (b) un- (c) re- (d) mis-
- 3.What does “rewrite” mean? (a) write again (b) write wrongly (c) write before (d) not write
- 4.Which prefix means “not”? (a) mis- (b) re- (c) pre- (d) dis-
- 5.What does “unequal” mean? (a) equal again (b) equal wrongly (c) equal before (d) not equal
- 6.Which word means “not well”? (a) unwell (b) rewell (c) diswell (d) prewell
- 7.What does “misbehave” mean? (a) behave again (b) behave before (c) not behave (d) behave wrongly
- 8.What does “unfair” mean? (a) not fair (b) fair again (c) fair before (d) fair wrongly
- 9.Which word means “not lucky”? (a) unlucky (b) relucky (c) prelucky (d) mislucky
- 10.What does “disloyal” mean? (a) not loyal (b) loyal before (c) loyal wrongly (d) loyal again
- 11.What does “unwell” mean? (a) not well (b) well wrongly (c) well before (d) well again
- 12.Which prefix means “again”? (a) pre- (b) mis- (c) un- (d) re-
- 13.Which prefix means “wrongly”? (a) un- (b) mis- (c) re- (d) pre-
- 14.Which word means “read wrongly”? (a) disread (b) preread (c) misread (d) reread
- 15.What does “unclear” mean? (a) clear wrongly (b) clear again (c) clear before (d) not clear
- 16.What does “reopen” mean? (a) open before (b) open again (c) not open (d) open wrongly
- 17.What does “uncommon” mean? (a) common again (b) not common (c) common before (d) common wrongly
- 18.Which word means “not honest”? (a) unhonest (b) mishonest (c) dishonest (d) prehonest
- 19.What does “discontinue” mean? (a) continue wrongly (b) continue again (c) continue before (d) not continue
- 20.Which prefix means “before”? (a) mis- (b) un- (c) pre- (d) re-
- 21.What does “misunderstand” mean? (a) understand again (b) understand wrongly (c) understand before (d) not understand
- 22.What does “preview” mean? (a) view before (b) not view (c) view wrongly (d) view again
- 23.Which word means “not usual”? (a) preusual (b) unusual (c) reusual (d) misusual
- 24.What does “repaint” mean? (a) paint before (b) not paint (c) paint wrongly (d) paint again
- 25.Which word means “understand wrongly”? (a) reunderstand (b) misunderstand (c) preunderstand (d) ununderstand
- 26.What does “untidy” mean? (a) tidy again (b) not tidy (c) tidy before (d) tidy wrongly
- 27.What does “unkind” mean? (a) kind before (b) kind again (c) not kind (d) kind wrongly
- 28.What does “disagree” mean? (a) not agree (b) agree again (c) agree before (d) agree wrongly
- 29.What does “disobey” mean? (a) obey again (b) not obey (c) obey wrongly (d) obey before
- 30.Which word means “count wrongly”? (a) uncount (b) miscount (c) recount (d) discount
- 31.Which word means “build again”? (a) disbuild (b) rebuild (c) misbuild (d) unbuild
- 32.What does “refill” mean? (a) fill before (b) not fill (c) fill again (d) fill wrongly
- 33.What does “misplace” mean? (a) not place (b) place before (c) place again (d) place wrongly
- 34.What does “recheck” mean? (a) not check (b) check again (c) check wrongly (d) check before
- 35.Which word means “tell again”? (a) mistell (b) pretell (c) retell (d) untell
- 36.Which word means “visit again”? (a) previsit (b) unvisit (c) revisit (d) disvisit
- 37.Which word means “not clear”? (a) misclear (b) disclear (c) unclear (d) reclear
- 38.Which word means “heat before”? (a) reheat (b) preheat (c) unheat (d) misheat
- 39.What does “rebuild” mean? (a) not build (b) build before (c) build again (d) build wrongly
- 40.What does “prejudge” mean? (a) judge again (b) judge wrongly (c) judge before (d) not judge
Answer key
- recheck
- un-
- write again
- dis-
- not equal
- unwell
- behave wrongly
- not fair
- unlucky
- not loyal
- not well
- re-
- mis-
- misread
- not clear
- open again
- not common
- dishonest
- not continue
- pre-
- understand wrongly
- view before
- unusual
- paint again
- misunderstand
- not tidy
- not kind
- not agree
- not obey
- miscount
- rebuild
- fill again
- place wrongly
- check again
- retell
- revisit
- unclear
- preheat
- build again
- judge before
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