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 “read wrongly”? (a) unread (b) misread (c) disread (d) reread
- 2.What does “unusual” mean? (a) usual before (b) usual again (c) not usual (d) usual wrongly
- 3.What does “revisit” mean? (a) visit before (b) visit again (c) visit wrongly (d) not visit
- 4.What does “rejoin” mean? (a) join before (b) not join (c) join wrongly (d) join again
- 5.What does “misjudge” mean? (a) not judge (b) judge wrongly (c) judge again (d) judge before
- 6.What does “prejudge” mean? (a) judge wrongly (b) judge before (c) judge again (d) not judge
- 7.Which prefix means “wrongly”? (a) un- (b) mis- (c) re- (d) pre-
- 8.What does “mislead” mean? (a) lead before (b) not lead (c) lead wrongly (d) lead again
- 9.Which prefix means “not”? (a) pre- (b) un- (c) re- (d) mis-
- 10.Which word means “fill again”? (a) misfill (b) unfill (c) prefill (d) refill
- 11.Which prefix means “not”? (a) pre- (b) re- (c) dis- (d) mis-
- 12.What does “uncommon” mean? (a) common again (b) not common (c) common wrongly (d) common before
- 13.What does “rebuild” mean? (a) not build (b) build before (c) build again (d) build wrongly
- 14.What does “disrespect” mean? (a) respect wrongly (b) not respect (c) respect again (d) respect before
- 15.What does “unkind” mean? (a) kind wrongly (b) not kind (c) kind before (d) kind again
- 16.What does “recheck” mean? (a) check again (b) not check (c) check before (d) check wrongly
- 17.Which word means “not honest”? (a) rehonest (b) dishonest (c) mishonest (d) unhonest
- 18.What does “disallow” mean? (a) allow before (b) allow wrongly (c) not allow (d) allow again
- 19.What does “prepay” mean? (a) not pay (b) pay again (c) pay wrongly (d) pay before
- 20.Which word means “heat before”? (a) misheat (b) reheat (c) preheat (d) unheat
- 21.Which prefix means “again”? (a) re- (b) pre- (c) mis- (d) un-
- 22.Which word means “not agree”? (a) reagree (b) disagree (c) misagree (d) unagree
- 23.What does “rewrite” mean? (a) write wrongly (b) write before (c) write again (d) not write
- 24.Which prefix means “before”? (a) re- (b) un- (c) pre- (d) mis-
- 25.Which word means “not common”? (a) discommon (b) precommon (c) recommon (d) uncommon
- 26.Which word means “not safe”? (a) resafe (b) presafe (c) dissafe (d) unsafe
- 27.Which word means “not tidy”? (a) pretidy (b) distidy (c) untidy (d) mistidy
- 28.What does “mishear” mean? (a) not hear (b) hear again (c) hear before (d) hear wrongly
- 29.Which word means “not usual”? (a) disusual (b) unusual (c) preusual (d) misusual
- 30.Which word means “not happy”? (a) mishappy (b) rehappy (c) unhappy (d) dishappy
- 31.What does “misbehave” mean? (a) not behave (b) behave again (c) behave before (d) behave wrongly
- 32.Which word means “heat again”? (a) disheat (b) reheat (c) preheat (d) misheat
- 33.Which word means “not well”? (a) diswell (b) rewell (c) prewell (d) unwell
- 34.What does “unwell” mean? (a) well wrongly (b) well before (c) well again (d) not well
- 35.Which word means “not clear”? (a) unclear (b) disclear (c) reclear (d) misclear
- 36.What does “misunderstand” mean? (a) understand before (b) not understand (c) understand again (d) understand wrongly
- 37.Which word means “build again”? (a) prebuild (b) disbuild (c) rebuild (d) unbuild
- 38.What does “misspell” mean? (a) spell before (b) not spell (c) spell wrongly (d) spell again
- 39.What does “untidy” mean? (a) tidy wrongly (b) tidy again (c) tidy before (d) not tidy
- 40.Which word means “not kind”? (a) unkind (b) prekind (c) diskind (d) rekind
Answer key
- misread
- not usual
- visit again
- join again
- judge wrongly
- judge before
- mis-
- lead wrongly
- un-
- refill
- dis-
- not common
- build again
- not respect
- not kind
- check again
- dishonest
- not allow
- pay before
- preheat
- re-
- disagree
- write again
- pre-
- uncommon
- unsafe
- untidy
- hear wrongly
- unusual
- unhappy
- behave wrongly
- reheat
- unwell
- not well
- unclear
- understand wrongly
- rebuild
- spell wrongly
- not tidy
- unkind
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