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 “unhappy” mean? (a) happy again (b) happy before (c) happy wrongly (d) not happy
- 2.Which prefix means “not”? (a) dis- (b) pre- (c) re- (d) mis-
- 3.What does “unclear” mean? (a) clear again (b) clear wrongly (c) not clear (d) clear before
- 4.Which prefix means “wrongly”? (a) re- (b) pre- (c) mis- (d) un-
- 5.Which word means “use again”? (a) preuse (b) misuse (c) unuse (d) reuse
- 6.Which word means “open again”? (a) disopen (b) preopen (c) misopen (d) reopen
- 7.Which word means “not fair”? (a) misfair (b) prefair (c) refair (d) unfair
- 8.Which prefix means “before”? (a) pre- (b) un- (c) re- (d) mis-
- 9.What does “disallow” mean? (a) allow before (b) not allow (c) allow again (d) allow wrongly
- 10.What does “rejoin” mean? (a) join before (b) not join (c) join again (d) join wrongly
- 11.What does “unwell” mean? (a) well before (b) well wrongly (c) well again (d) not well
- 12.Which word means “not kind”? (a) rekind (b) diskind (c) unkind (d) miskind
- 13.Which prefix means “again”? (a) un- (b) pre- (c) re- (d) mis-
- 14.Which prefix means “not”? (a) mis- (b) pre- (c) un- (d) re-
- 15.What does “misspell” mean? (a) spell before (b) spell again (c) spell wrongly (d) not spell
- 16.What does “uncommon” mean? (a) common before (b) common again (c) not common (d) common wrongly
- 17.Which word means “judge wrongly”? (a) disjudge (b) rejudge (c) misjudge (d) unjudge
- 18.What does “misread” mean? (a) read before (b) read again (c) not read (d) read wrongly
- 19.Which word means “not common”? (a) uncommon (b) recommon (c) precommon (d) discommon
- 20.What does “mishear” mean? (a) hear wrongly (b) hear before (c) hear again (d) not hear
- 21.Which word means “not honest”? (a) dishonest (b) mishonest (c) unhonest (d) rehonest
- 22.Which word means “not obey”? (a) reobey (b) unobey (c) misobey (d) disobey
- 23.Which word means “not usual”? (a) unusual (b) misusual (c) disusual (d) reusual
- 24.Which word means “check again”? (a) uncheck (b) mischeck (c) discheck (d) recheck
- 25.What does “recheck” mean? (a) check wrongly (b) check again (c) not check (d) check before
- 26.What does “rebuild” mean? (a) not build (b) build again (c) build before (d) build wrongly
- 27.What does “repaint” mean? (a) paint before (b) paint wrongly (c) paint again (d) not paint
- 28.What does “disrespect” mean? (a) not respect (b) respect again (c) respect before (d) respect wrongly
- 29.Which word means “place wrongly”? (a) misplace (b) displace (c) replace (d) preplace
- 30.What does “dishonest” mean? (a) not honest (b) honest again (c) honest wrongly (d) honest before
- 31.Which word means “not continue”? (a) recontinue (b) miscontinue (c) uncontinue (d) discontinue
- 32.What does “misplace” mean? (a) place wrongly (b) place before (c) not place (d) place again
- 33.Which word means “not well”? (a) miswell (b) diswell (c) rewell (d) unwell
- 34.What does “prepay” mean? (a) pay wrongly (b) not pay (c) pay again (d) pay before
- 35.Which word means “understand wrongly”? (a) preunderstand (b) misunderstand (c) ununderstand (d) disunderstand
- 36.Which word means “paint again”? (a) prepaint (b) repaint (c) unpaint (d) dispaint
- 37.What does “refill” mean? (a) fill wrongly (b) fill before (c) not fill (d) fill again
- 38.What does “unusual” mean? (a) usual again (b) usual before (c) not usual (d) usual wrongly
- 39.What does “reopen” mean? (a) open wrongly (b) open before (c) open again (d) not open
- 40.Which word means “build again”? (a) misbuild (b) unbuild (c) rebuild (d) disbuild
Answer key
- not happy
- dis-
- not clear
- mis-
- reuse
- reopen
- unfair
- pre-
- not allow
- join again
- not well
- unkind
- re-
- un-
- spell wrongly
- not common
- misjudge
- read wrongly
- uncommon
- hear wrongly
- dishonest
- disobey
- unusual
- recheck
- check again
- build again
- paint again
- not respect
- misplace
- not honest
- discontinue
- place wrongly
- unwell
- pay before
- misunderstand
- repaint
- fill again
- not usual
- open again
- rebuild
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