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 “judge before”? (a) disjudge (b) unjudge (c) prejudge (d) misjudge
- 2.Which prefix means “before”? (a) pre- (b) mis- (c) un- (d) re-
- 3.Which word means “not equal”? (a) preequal (b) reequal (c) unequal (d) disequal
- 4.Which word means “not tidy”? (a) pretidy (b) retidy (c) mistidy (d) untidy
- 5.What does “disallow” mean? (a) allow again (b) allow before (c) allow wrongly (d) not allow
- 6.Which word means “not clear”? (a) disclear (b) unclear (c) reclear (d) preclear
- 7.What does “misuse” mean? (a) use again (b) not use (c) use before (d) use wrongly
- 8.Which word means “cook before”? (a) precook (b) recook (c) uncook (d) miscook
- 9.What does “discontinue” mean? (a) continue again (b) not continue (c) continue before (d) continue wrongly
- 10.What does “preheat” mean? (a) not heat (b) heat again (c) heat before (d) heat wrongly
- 11.Which word means “heat again”? (a) unheat (b) misheat (c) disheat (d) reheat
- 12.Which prefix means “not”? (a) pre- (b) re- (c) mis- (d) dis-
- 13.Which prefix means “wrongly”? (a) un- (b) re- (c) pre- (d) mis-
- 14.What does “unfair” mean? (a) not fair (b) fair wrongly (c) fair before (d) fair again
- 15.Which word means “play again”? (a) display (b) preplay (c) replay (d) unplay
- 16.What does “misread” mean? (a) read wrongly (b) read again (c) read before (d) not read
- 17.Which prefix means “not”? (a) mis- (b) un- (c) re- (d) pre-
- 18.What does “untidy” mean? (a) tidy before (b) tidy again (c) tidy wrongly (d) not tidy
- 19.Which word means “check again”? (a) discheck (b) uncheck (c) recheck (d) precheck
- 20.What does “misspell” mean? (a) spell again (b) not spell (c) spell before (d) spell wrongly
- 21.Which word means “count wrongly”? (a) discount (b) precount (c) miscount (d) recount
- 22.What does “prepay” mean? (a) pay wrongly (b) pay before (c) pay again (d) not pay
- 23.What does “unclear” mean? (a) clear wrongly (b) not clear (c) clear before (d) clear again
- 24.Which word means “hear wrongly”? (a) dishear (b) mishear (c) unhear (d) prehear
- 25.Which word means “tell again”? (a) pretell (b) retell (c) mistell (d) untell
- 26.Which word means “not common”? (a) uncommon (b) miscommon (c) recommon (d) discommon
- 27.Which prefix means “again”? (a) un- (b) pre- (c) re- (d) mis-
- 28.What does “disagree” mean? (a) agree wrongly (b) not agree (c) agree before (d) agree again
- 29.Which word means “build again”? (a) disbuild (b) misbuild (c) unbuild (d) rebuild
- 30.What does “unwell” mean? (a) well before (b) well again (c) well wrongly (d) not well
- 31.What does “unhappy” mean? (a) happy wrongly (b) happy again (c) not happy (d) happy before
- 32.What does “unlucky” mean? (a) not lucky (b) lucky before (c) lucky again (d) lucky wrongly
- 33.Which word means “read wrongly”? (a) reread (b) preread (c) unread (d) misread
- 34.What does “misjudge” mean? (a) judge before (b) judge wrongly (c) judge again (d) not judge
- 35.What does “unusual” mean? (a) usual wrongly (b) usual again (c) not usual (d) usual before
- 36.What does “repaint” mean? (a) not paint (b) paint wrongly (c) paint again (d) paint before
- 37.Which word means “heat before”? (a) misheat (b) unheat (c) reheat (d) preheat
- 38.What does “precook” mean? (a) not cook (b) cook before (c) cook wrongly (d) cook again
- 39.What does “reopen” mean? (a) not open (b) open again (c) open wrongly (d) open before
- 40.What does “unkind” mean? (a) not kind (b) kind before (c) kind again (d) kind wrongly
Answer key
- prejudge
- pre-
- unequal
- untidy
- not allow
- unclear
- use wrongly
- precook
- not continue
- heat before
- reheat
- dis-
- mis-
- not fair
- replay
- read wrongly
- un-
- not tidy
- recheck
- spell wrongly
- miscount
- pay before
- not clear
- mishear
- retell
- uncommon
- re-
- not agree
- rebuild
- not well
- not happy
- not lucky
- misread
- judge wrongly
- not usual
- paint again
- preheat
- cook before
- open again
- not kind
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