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 prefix means “not”? (a) pre- (b) mis- (c) re- (d) un-
- 2.Which prefix means “again”? (a) pre- (b) mis- (c) un- (d) re-
- 3.Which word means “tell again”? (a) pretell (b) untell (c) distell (d) retell
- 4.What does “retell” mean? (a) tell before (b) not tell (c) tell again (d) tell wrongly
- 5.Which word means “open again”? (a) preopen (b) unopen (c) reopen (d) disopen
- 6.What does “rewrite” mean? (a) write again (b) write wrongly (c) not write (d) write before
- 7.Which word means “not safe”? (a) missafe (b) presafe (c) resafe (d) unsafe
- 8.Which word means “read wrongly”? (a) preread (b) unread (c) reread (d) misread
- 9.What does “unequal” mean? (a) equal wrongly (b) equal again (c) equal before (d) not equal
- 10.Which word means “build again”? (a) rebuild (b) unbuild (c) disbuild (d) prebuild
- 11.Which prefix means “wrongly”? (a) un- (b) re- (c) pre- (d) mis-
- 12.What does “reheat” mean? (a) heat wrongly (b) not heat (c) heat before (d) heat again
- 13.Which word means “not obey”? (a) unobey (b) preobey (c) reobey (d) disobey
- 14.Which word means “use again”? (a) unuse (b) disuse (c) reuse (d) preuse
- 15.What does “prejudge” mean? (a) judge before (b) not judge (c) judge again (d) judge wrongly
- 16.What does “unclear” mean? (a) clear again (b) clear wrongly (c) not clear (d) clear before
- 17.What does “uncommon” mean? (a) common before (b) not common (c) common again (d) common wrongly
- 18.What does “reuse” mean? (a) use before (b) not use (c) use wrongly (d) use again
- 19.Which prefix means “not”? (a) pre- (b) dis- (c) re- (d) mis-
- 20.Which word means “cook before”? (a) precook (b) recook (c) miscook (d) discook
- 21.Which prefix means “before”? (a) pre- (b) un- (c) re- (d) mis-
- 22.What does “misread” mean? (a) read again (b) not read (c) read before (d) read wrongly
- 23.Which word means “join again”? (a) disjoin (b) unjoin (c) rejoin (d) misjoin
- 24.What does “untidy” mean? (a) not tidy (b) tidy again (c) tidy before (d) tidy wrongly
- 25.What does “prepay” mean? (a) not pay (b) pay wrongly (c) pay again (d) pay before
- 26.Which word means “pay before”? (a) repay (b) prepay (c) mispay (d) unpay
- 27.Which word means “play again”? (a) replay (b) preplay (c) display (d) unplay
- 28.Which word means “not allow”? (a) reallow (b) unallow (c) misallow (d) disallow
- 29.Which word means “count wrongly”? (a) recount (b) uncount (c) discount (d) miscount
- 30.What does “disobey” mean? (a) obey wrongly (b) obey before (c) not obey (d) obey again
- 31.Which word means “not fair”? (a) disfair (b) refair (c) misfair (d) unfair
- 32.What does “unlucky” mean? (a) lucky wrongly (b) not lucky (c) lucky again (d) lucky before
- 33.What does “replay” mean? (a) play again (b) not play (c) play before (d) play wrongly
- 34.Which word means “heat before”? (a) preheat (b) reheat (c) disheat (d) unheat
- 35.What does “disagree” mean? (a) agree before (b) agree wrongly (c) not agree (d) agree again
- 36.What does “unkind” mean? (a) kind before (b) not kind (c) kind again (d) kind wrongly
- 37.What does “unwell” mean? (a) well again (b) well before (c) well wrongly (d) not well
- 38.Which word means “not usual”? (a) reusual (b) misusual (c) preusual (d) unusual
- 39.What does “misbehave” mean? (a) behave wrongly (b) behave again (c) behave before (d) not behave
- 40.What does “discontinue” mean? (a) continue wrongly (b) continue again (c) continue before (d) not continue
Answer key
- un-
- re-
- retell
- tell again
- reopen
- write again
- unsafe
- misread
- not equal
- rebuild
- mis-
- heat again
- disobey
- reuse
- judge before
- not clear
- not common
- use again
- dis-
- precook
- pre-
- read wrongly
- rejoin
- not tidy
- pay before
- prepay
- replay
- disallow
- miscount
- not obey
- unfair
- not lucky
- play again
- preheat
- not agree
- not kind
- not well
- unusual
- behave wrongly
- not continue
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