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 “fill again”? (a) disfill (b) refill (c) misfill (d) prefill
- 2.Which word means “not agree”? (a) reagree (b) disagree (c) preagree (d) misagree
- 3.Which word means “not kind”? (a) unkind (b) miskind (c) diskind (d) rekind
- 4.Which word means “check again”? (a) precheck (b) mischeck (c) recheck (d) discheck
- 5.What does “misuse” mean? (a) use again (b) use before (c) use wrongly (d) not use
- 6.Which prefix means “not”? (a) pre- (b) dis- (c) mis- (d) re-
- 7.What does “unkind” mean? (a) kind wrongly (b) kind before (c) not kind (d) kind again
- 8.Which word means “not honest”? (a) prehonest (b) dishonest (c) unhonest (d) rehonest
- 9.Which prefix means “again”? (a) un- (b) mis- (c) re- (d) pre-
- 10.What does “precook” mean? (a) cook before (b) cook wrongly (c) cook again (d) not cook
- 11.What does “unwell” mean? (a) well again (b) well wrongly (c) well before (d) not well
- 12.What does “preview” mean? (a) not view (b) view again (c) view before (d) view wrongly
- 13.Which word means “hear wrongly”? (a) prehear (b) mishear (c) unhear (d) rehear
- 14.Which word means “understand wrongly”? (a) disunderstand (b) misunderstand (c) ununderstand (d) reunderstand
- 15.What does “unclear” mean? (a) clear again (b) clear wrongly (c) clear before (d) not clear
- 16.Which word means “join again”? (a) unjoin (b) rejoin (c) prejoin (d) disjoin
- 17.Which prefix means “not”? (a) un- (b) pre- (c) mis- (d) re-
- 18.Which prefix means “wrongly”? (a) re- (b) mis- (c) pre- (d) un-
- 19.What does “unequal” mean? (a) equal wrongly (b) not equal (c) equal again (d) equal before
- 20.Which word means “not common”? (a) miscommon (b) discommon (c) uncommon (d) recommon
- 21.Which word means “open again”? (a) unopen (b) preopen (c) reopen (d) disopen
- 22.What does “revisit” mean? (a) visit wrongly (b) visit again (c) visit before (d) not visit
- 23.Which prefix means “before”? (a) pre- (b) mis- (c) un- (d) re-
- 24.What does “misjudge” mean? (a) judge before (b) not judge (c) judge again (d) judge wrongly
- 25.Which word means “build again”? (a) rebuild (b) misbuild (c) disbuild (d) prebuild
- 26.What does “miscount” mean? (a) count before (b) count again (c) count wrongly (d) not count
- 27.What does “uncommon” mean? (a) common again (b) common before (c) common wrongly (d) not common
- 28.What does “mislead” mean? (a) lead again (b) lead wrongly (c) lead before (d) not lead
- 29.Which word means “not respect”? (a) misrespect (b) unrespect (c) rerespect (d) disrespect
- 30.What does “unlucky” mean? (a) not lucky (b) lucky wrongly (c) lucky before (d) lucky again
- 31.Which word means “place wrongly”? (a) unplace (b) replace (c) displace (d) misplace
- 32.Which word means “not obey”? (a) reobey (b) disobey (c) misobey (d) unobey
- 33.What does “disallow” mean? (a) allow again (b) allow wrongly (c) not allow (d) allow before
- 34.What does “unusual” mean? (a) usual wrongly (b) not usual (c) usual again (d) usual before
- 35.Which word means “use wrongly”? (a) unuse (b) disuse (c) reuse (d) misuse
- 36.What does “unsafe” mean? (a) safe again (b) not safe (c) safe wrongly (d) safe before
- 37.Which word means “behave wrongly”? (a) prebehave (b) rebehave (c) disbehave (d) misbehave
- 38.What does “rejoin” mean? (a) not join (b) join before (c) join wrongly (d) join again
- 39.Which word means “not allow”? (a) unallow (b) misallow (c) preallow (d) disallow
- 40.Which word means “not lucky”? (a) prelucky (b) dislucky (c) relucky (d) unlucky
Answer key
- refill
- disagree
- unkind
- recheck
- use wrongly
- dis-
- not kind
- dishonest
- re-
- cook before
- not well
- view before
- mishear
- misunderstand
- not clear
- rejoin
- un-
- mis-
- not equal
- uncommon
- reopen
- visit again
- pre-
- judge wrongly
- rebuild
- count wrongly
- not common
- lead wrongly
- disrespect
- not lucky
- misplace
- disobey
- not allow
- not usual
- misuse
- not safe
- misbehave
- join again
- disallow
- unlucky
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