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 “unhappy” mean? (a) happy wrongly (b) happy before (c) not happy (d) happy again
- 2.Which prefix means “wrongly”? (a) pre- (b) mis- (c) re- (d) un-
- 3.What does “dishonest” mean? (a) honest again (b) honest wrongly (c) not honest (d) honest before
- 4.What does “uncommon” mean? (a) not common (b) common before (c) common again (d) common wrongly
- 5.What does “precook” mean? (a) cook before (b) cook again (c) not cook (d) cook wrongly
- 6.What does “prejudge” mean? (a) judge before (b) judge again (c) not judge (d) judge wrongly
- 7.Which prefix means “not”? (a) pre- (b) dis- (c) mis- (d) re-
- 8.Which prefix means “before”? (a) un- (b) mis- (c) pre- (d) re-
- 9.Which prefix means “again”? (a) un- (b) mis- (c) re- (d) pre-
- 10.What does “unfair” mean? (a) not fair (b) fair before (c) fair again (d) fair wrongly
- 11.Which word means “build again”? (a) rebuild (b) disbuild (c) prebuild (d) misbuild
- 12.What does “revisit” mean? (a) visit wrongly (b) not visit (c) visit before (d) visit again
- 13.What does “unlucky” mean? (a) lucky again (b) not lucky (c) lucky wrongly (d) lucky before
- 14.What does “disallow” mean? (a) allow before (b) allow wrongly (c) not allow (d) allow again
- 15.Which word means “not respect”? (a) disrespect (b) prerespect (c) unrespect (d) rerespect
- 16.Which prefix means “not”? (a) re- (b) pre- (c) un- (d) mis-
- 17.What does “misunderstand” mean? (a) not understand (b) understand before (c) understand wrongly (d) understand again
- 18.What does “misplace” mean? (a) place before (b) place wrongly (c) place again (d) not place
- 19.What does “mishear” mean? (a) hear before (b) not hear (c) hear again (d) hear wrongly
- 20.What does “misread” mean? (a) read again (b) not read (c) read before (d) read wrongly
- 21.Which word means “not tidy”? (a) pretidy (b) mistidy (c) distidy (d) untidy
- 22.What does “unsafe” mean? (a) safe before (b) safe wrongly (c) not safe (d) safe again
- 23.Which word means “not kind”? (a) miskind (b) unkind (c) rekind (d) diskind
- 24.What does “disloyal” mean? (a) loyal wrongly (b) loyal before (c) not loyal (d) loyal again
- 25.What does “repaint” mean? (a) not paint (b) paint again (c) paint wrongly (d) paint before
- 26.Which word means “check again”? (a) mischeck (b) uncheck (c) recheck (d) discheck
- 27.Which word means “not honest”? (a) prehonest (b) rehonest (c) mishonest (d) dishonest
- 28.What does “unkind” mean? (a) kind before (b) kind wrongly (c) kind again (d) not kind
- 29.Which word means “write again”? (a) diswrite (b) rewrite (c) miswrite (d) prewrite
- 30.What does “unclear” mean? (a) clear before (b) clear again (c) clear wrongly (d) not clear
- 31.Which word means “not safe”? (a) unsafe (b) resafe (c) dissafe (d) presafe
- 32.Which word means “fill again”? (a) misfill (b) disfill (c) prefill (d) refill
- 33.What does “reheat” mean? (a) heat wrongly (b) heat before (c) heat again (d) not heat
- 34.What does “misspell” mean? (a) spell again (b) spell wrongly (c) not spell (d) spell before
- 35.Which word means “tell again”? (a) distell (b) mistell (c) retell (d) untell
- 36.Which word means “spell wrongly”? (a) prespell (b) unspell (c) misspell (d) disspell
- 37.What does “reopen” mean? (a) open before (b) open wrongly (c) not open (d) open again
- 38.What does “miscount” mean? (a) count wrongly (b) not count (c) count before (d) count again
- 39.What does “unwell” mean? (a) well again (b) well before (c) not well (d) well wrongly
- 40.What does “disagree” mean? (a) agree before (b) not agree (c) agree again (d) agree wrongly
Answer key
- not happy
- mis-
- not honest
- not common
- cook before
- judge before
- dis-
- pre-
- re-
- not fair
- rebuild
- visit again
- not lucky
- not allow
- disrespect
- un-
- understand wrongly
- place wrongly
- hear wrongly
- read wrongly
- untidy
- not safe
- unkind
- not loyal
- paint again
- recheck
- dishonest
- not kind
- rewrite
- not clear
- unsafe
- refill
- heat again
- spell wrongly
- retell
- misspell
- open again
- count wrongly
- not well
- not agree
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