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 “unclear” mean? (a) clear again (b) not clear (c) clear wrongly (d) clear before
- 2.Which prefix means “again”? (a) mis- (b) pre- (c) un- (d) re-
- 3.Which prefix means “not”? (a) re- (b) pre- (c) mis- (d) dis-
- 4.Which word means “not fair”? (a) misfair (b) prefair (c) disfair (d) unfair
- 5.Which word means “count wrongly”? (a) precount (b) miscount (c) recount (d) discount
- 6.Which word means “understand wrongly”? (a) ununderstand (b) misunderstand (c) disunderstand (d) preunderstand
- 7.What does “misuse” mean? (a) use again (b) not use (c) use before (d) use wrongly
- 8.What does “reopen” mean? (a) open again (b) open before (c) not open (d) open wrongly
- 9.What does “unusual” mean? (a) usual again (b) usual wrongly (c) usual before (d) not usual
- 10.Which word means “cook before”? (a) recook (b) miscook (c) precook (d) uncook
- 11.What does “unkind” mean? (a) kind before (b) kind again (c) not kind (d) kind wrongly
- 12.Which prefix means “before”? (a) un- (b) re- (c) pre- (d) mis-
- 13.Which word means “not continue”? (a) recontinue (b) miscontinue (c) discontinue (d) uncontinue
- 14.Which word means “build again”? (a) disbuild (b) unbuild (c) rebuild (d) prebuild
- 15.What does “preheat” mean? (a) heat before (b) heat again (c) heat wrongly (d) not heat
- 16.What does “unfair” mean? (a) fair wrongly (b) fair again (c) fair before (d) not fair
- 17.Which word means “not happy”? (a) dishappy (b) prehappy (c) rehappy (d) unhappy
- 18.What does “disloyal” mean? (a) not loyal (b) loyal before (c) loyal again (d) loyal wrongly
- 19.What does “prejudge” mean? (a) judge before (b) not judge (c) judge again (d) judge wrongly
- 20.Which word means “not common”? (a) discommon (b) recommon (c) precommon (d) uncommon
- 21.What does “precook” mean? (a) cook again (b) cook before (c) cook wrongly (d) not cook
- 22.What does “unequal” mean? (a) equal before (b) equal wrongly (c) not equal (d) equal again
- 23.Which word means “visit again”? (a) disvisit (b) unvisit (c) previsit (d) revisit
- 24.What does “mislead” mean? (a) not lead (b) lead again (c) lead before (d) lead wrongly
- 25.Which prefix means “wrongly”? (a) re- (b) mis- (c) un- (d) pre-
- 26.Which word means “write again”? (a) rewrite (b) unwrite (c) prewrite (d) miswrite
- 27.Which word means “spell wrongly”? (a) misspell (b) unspell (c) respell (d) disspell
- 28.Which word means “not safe”? (a) resafe (b) unsafe (c) presafe (d) missafe
- 29.What does “miscount” mean? (a) count before (b) not count (c) count wrongly (d) count again
- 30.What does “disrespect” mean? (a) respect wrongly (b) respect before (c) not respect (d) respect again
- 31.What does “uncommon” mean? (a) common before (b) common wrongly (c) common again (d) not common
- 32.What does “unsafe” mean? (a) safe again (b) safe wrongly (c) not safe (d) safe before
- 33.What does “reuse” mean? (a) not use (b) use before (c) use again (d) use wrongly
- 34.Which word means “pay before”? (a) dispay (b) prepay (c) unpay (d) mispay
- 35.Which word means “not well”? (a) miswell (b) prewell (c) diswell (d) unwell
- 36.What does “unhappy” mean? (a) not happy (b) happy before (c) happy again (d) happy wrongly
- 37.What does “retell” mean? (a) tell again (b) tell wrongly (c) tell before (d) not tell
- 38.Which word means “not kind”? (a) miskind (b) unkind (c) prekind (d) diskind
- 39.What does “refill” mean? (a) fill wrongly (b) fill again (c) fill before (d) not fill
- 40.Which word means “judge wrongly”? (a) prejudge (b) disjudge (c) misjudge (d) unjudge
Answer key
- not clear
- re-
- dis-
- unfair
- miscount
- misunderstand
- use wrongly
- open again
- not usual
- precook
- not kind
- pre-
- discontinue
- rebuild
- heat before
- not fair
- unhappy
- not loyal
- judge before
- uncommon
- cook before
- not equal
- revisit
- lead wrongly
- mis-
- rewrite
- misspell
- unsafe
- count wrongly
- not respect
- not common
- not safe
- use again
- prepay
- unwell
- not happy
- tell again
- unkind
- fill again
- misjudge
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