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 “understand wrongly”? (a) reunderstand (b) disunderstand (c) preunderstand (d) misunderstand
- 2.Which word means “not equal”? (a) unequal (b) misequal (c) preequal (d) reequal
- 3.Which prefix means “before”? (a) pre- (b) re- (c) un- (d) mis-
- 4.What does “disobey” mean? (a) obey before (b) not obey (c) obey wrongly (d) obey again
- 5.Which prefix means “not”? (a) mis- (b) re- (c) un- (d) pre-
- 6.What does “unhappy” mean? (a) happy again (b) happy wrongly (c) happy before (d) not happy
- 7.Which word means “play again”? (a) replay (b) display (c) misplay (d) preplay
- 8.Which prefix means “again”? (a) un- (b) mis- (c) re- (d) pre-
- 9.Which prefix means “not”? (a) dis- (b) mis- (c) pre- (d) re-
- 10.What does “replay” mean? (a) play wrongly (b) not play (c) play again (d) play before
- 11.Which word means “count wrongly”? (a) recount (b) discount (c) precount (d) miscount
- 12.Which word means “not tidy”? (a) pretidy (b) mistidy (c) distidy (d) untidy
- 13.Which word means “not kind”? (a) miskind (b) prekind (c) unkind (d) diskind
- 14.Which word means “not happy”? (a) dishappy (b) mishappy (c) unhappy (d) rehappy
- 15.What does “unkind” mean? (a) not kind (b) kind wrongly (c) kind again (d) kind before
- 16.Which word means “check again”? (a) precheck (b) mischeck (c) uncheck (d) recheck
- 17.Which word means “use again”? (a) preuse (b) unuse (c) misuse (d) reuse
- 18.Which word means “use wrongly”? (a) misuse (b) unuse (c) reuse (d) disuse
- 19.Which word means “not clear”? (a) unclear (b) reclear (c) disclear (d) preclear
- 20.What does “unusual” mean? (a) not usual (b) usual before (c) usual again (d) usual wrongly
- 21.Which word means “not fair”? (a) refair (b) disfair (c) unfair (d) misfair
- 22.What does “rewrite” mean? (a) write wrongly (b) write before (c) not write (d) write again
- 23.Which word means “behave wrongly”? (a) disbehave (b) misbehave (c) rebehave (d) unbehave
- 24.What does “recheck” mean? (a) not check (b) check before (c) check wrongly (d) check again
- 25.Which word means “build again”? (a) disbuild (b) prebuild (c) rebuild (d) unbuild
- 26.Which word means “not common”? (a) precommon (b) recommon (c) uncommon (d) miscommon
- 27.Which word means “place wrongly”? (a) replace (b) misplace (c) preplace (d) displace
- 28.What does “retell” mean? (a) tell wrongly (b) tell again (c) not tell (d) tell before
- 29.What does “refill” mean? (a) not fill (b) fill before (c) fill wrongly (d) fill again
- 30.What does “prepay” mean? (a) not pay (b) pay again (c) pay wrongly (d) pay before
- 31.What does “misread” mean? (a) read again (b) read before (c) not read (d) read wrongly
- 32.Which prefix means “wrongly”? (a) un- (b) pre- (c) mis- (d) re-
- 33.What does “untidy” mean? (a) tidy before (b) tidy again (c) not tidy (d) tidy wrongly
- 34.What does “discontinue” mean? (a) continue before (b) continue again (c) continue wrongly (d) not continue
- 35.What does “unequal” mean? (a) equal wrongly (b) equal before (c) not equal (d) equal again
- 36.What does “disrespect” mean? (a) respect again (b) respect before (c) respect wrongly (d) not respect
- 37.What does “reuse” mean? (a) use wrongly (b) use before (c) use again (d) not use
- 38.Which word means “lead wrongly”? (a) dislead (b) mislead (c) unlead (d) prelead
- 39.Which word means “cook before”? (a) precook (b) discook (c) recook (d) uncook
- 40.Which word means “paint again”? (a) mispaint (b) unpaint (c) prepaint (d) repaint
Answer key
- misunderstand
- unequal
- pre-
- not obey
- un-
- not happy
- replay
- re-
- dis-
- play again
- miscount
- untidy
- unkind
- unhappy
- not kind
- recheck
- reuse
- misuse
- unclear
- not usual
- unfair
- write again
- misbehave
- check again
- rebuild
- uncommon
- misplace
- tell again
- fill again
- pay before
- read wrongly
- mis-
- not tidy
- not continue
- not equal
- not respect
- use again
- mislead
- precook
- repaint
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