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 “uncommon” mean? (a) common wrongly (b) not common (c) common before (d) common again
- 2.What does “unusual” mean? (a) usual wrongly (b) usual again (c) usual before (d) not usual
- 3.What does “refill” mean? (a) not fill (b) fill before (c) fill wrongly (d) fill again
- 4.What does “reuse” mean? (a) use wrongly (b) use again (c) not use (d) use before
- 5.Which word means “fill again”? (a) prefill (b) misfill (c) refill (d) disfill
- 6.Which prefix means “wrongly”? (a) re- (b) un- (c) mis- (d) pre-
- 7.Which prefix means “before”? (a) un- (b) mis- (c) pre- (d) re-
- 8.Which prefix means “not”? (a) un- (b) pre- (c) re- (d) mis-
- 9.What does “unsafe” mean? (a) safe before (b) not safe (c) safe again (d) safe wrongly
- 10.Which prefix means “again”? (a) re- (b) pre- (c) mis- (d) un-
- 11.What does “retell” mean? (a) tell again (b) tell before (c) tell wrongly (d) not tell
- 12.Which prefix means “not”? (a) pre- (b) re- (c) mis- (d) dis-
- 13.Which word means “not happy”? (a) unhappy (b) mishappy (c) prehappy (d) rehappy
- 14.Which word means “play again”? (a) display (b) replay (c) misplay (d) unplay
- 15.Which word means “not equal”? (a) unequal (b) preequal (c) disequal (d) misequal
- 16.What does “reopen” mean? (a) open again (b) open before (c) not open (d) open wrongly
- 17.Which word means “not well”? (a) diswell (b) unwell (c) rewell (d) miswell
- 18.What does “rewrite” mean? (a) write wrongly (b) write before (c) not write (d) write again
- 19.What does “discontinue” mean? (a) continue before (b) continue again (c) not continue (d) continue wrongly
- 20.What does “prejudge” mean? (a) judge before (b) not judge (c) judge again (d) judge wrongly
- 21.What does “revisit” mean? (a) not visit (b) visit again (c) visit before (d) visit wrongly
- 22.What does “recheck” mean? (a) not check (b) check again (c) check before (d) check wrongly
- 23.Which word means “not lucky”? (a) mislucky (b) dislucky (c) unlucky (d) prelucky
- 24.Which word means “not continue”? (a) recontinue (b) miscontinue (c) discontinue (d) uncontinue
- 25.Which word means “check again”? (a) precheck (b) mischeck (c) uncheck (d) recheck
- 26.What does “untidy” mean? (a) tidy wrongly (b) not tidy (c) tidy before (d) tidy again
- 27.What does “misjudge” mean? (a) judge before (b) judge again (c) judge wrongly (d) not judge
- 28.Which word means “judge before”? (a) prejudge (b) misjudge (c) disjudge (d) unjudge
- 29.What does “misunderstand” mean? (a) understand again (b) understand wrongly (c) not understand (d) understand before
- 30.What does “unfair” mean? (a) not fair (b) fair before (c) fair again (d) fair wrongly
- 31.Which word means “not agree”? (a) disagree (b) unagree (c) misagree (d) preagree
- 32.Which word means “behave wrongly”? (a) prebehave (b) disbehave (c) rebehave (d) misbehave
- 33.What does “misplace” mean? (a) not place (b) place again (c) place before (d) place wrongly
- 34.Which word means “lead wrongly”? (a) relead (b) mislead (c) unlead (d) prelead
- 35.What does “dishonest” mean? (a) honest again (b) honest wrongly (c) honest before (d) not honest
- 36.Which word means “not honest”? (a) prehonest (b) dishonest (c) unhonest (d) mishonest
- 37.What does “unequal” mean? (a) equal again (b) equal before (c) not equal (d) equal wrongly
- 38.What does “unkind” mean? (a) kind wrongly (b) not kind (c) kind before (d) kind again
- 39.Which word means “not obey”? (a) reobey (b) disobey (c) preobey (d) misobey
- 40.Which word means “count wrongly”? (a) uncount (b) miscount (c) discount (d) recount
Answer key
- not common
- not usual
- fill again
- use again
- refill
- mis-
- pre-
- un-
- not safe
- re-
- tell again
- dis-
- unhappy
- replay
- unequal
- open again
- unwell
- write again
- not continue
- judge before
- visit again
- check again
- unlucky
- discontinue
- recheck
- not tidy
- judge wrongly
- prejudge
- understand wrongly
- not fair
- disagree
- misbehave
- place wrongly
- mislead
- not honest
- dishonest
- not equal
- not kind
- disobey
- miscount
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