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 “prejudge” mean? (a) not judge (b) judge before (c) judge again (d) judge wrongly
- 2.Which word means “not respect”? (a) unrespect (b) prerespect (c) rerespect (d) disrespect
- 3.What does “discontinue” mean? (a) not continue (b) continue again (c) continue before (d) continue wrongly
- 4.What does “reuse” mean? (a) use before (b) use wrongly (c) use again (d) not use
- 5.Which word means “not well”? (a) rewell (b) miswell (c) diswell (d) unwell
- 6.Which prefix means “before”? (a) pre- (b) un- (c) mis- (d) re-
- 7.What does “uncommon” mean? (a) common again (b) not common (c) common wrongly (d) common before
- 8.What does “unhappy” mean? (a) not happy (b) happy before (c) happy again (d) happy wrongly
- 9.Which word means “join again”? (a) disjoin (b) prejoin (c) unjoin (d) rejoin
- 10.What does “reopen” mean? (a) not open (b) open before (c) open again (d) open wrongly
- 11.Which word means “not clear”? (a) reclear (b) disclear (c) preclear (d) unclear
- 12.What does “reheat” mean? (a) heat before (b) heat wrongly (c) not heat (d) heat again
- 13.What does “dishonest” mean? (a) honest again (b) not honest (c) honest before (d) honest wrongly
- 14.Which word means “tell again”? (a) mistell (b) distell (c) pretell (d) retell
- 15.Which prefix means “wrongly”? (a) pre- (b) re- (c) mis- (d) un-
- 16.What does “rejoin” mean? (a) join wrongly (b) not join (c) join again (d) join before
- 17.Which prefix means “not”? (a) un- (b) re- (c) pre- (d) mis-
- 18.Which prefix means “again”? (a) mis- (b) pre- (c) re- (d) un-
- 19.What does “mishear” mean? (a) not hear (b) hear wrongly (c) hear before (d) hear again
- 20.Which word means “heat again”? (a) reheat (b) unheat (c) misheat (d) preheat
- 21.What does “disobey” mean? (a) obey wrongly (b) not obey (c) obey before (d) obey again
- 22.Which word means “hear wrongly”? (a) rehear (b) mishear (c) prehear (d) unhear
- 23.Which word means “not loyal”? (a) reloyal (b) unloyal (c) misloyal (d) disloyal
- 24.What does “retell” mean? (a) tell before (b) not tell (c) tell wrongly (d) tell again
- 25.Which word means “not agree”? (a) preagree (b) reagree (c) unagree (d) disagree
- 26.Which word means “not happy”? (a) mishappy (b) rehappy (c) dishappy (d) unhappy
- 27.What does “unequal” mean? (a) equal wrongly (b) equal before (c) equal again (d) not equal
- 28.Which word means “use again”? (a) preuse (b) misuse (c) disuse (d) reuse
- 29.What does “miscount” mean? (a) count again (b) count wrongly (c) not count (d) count before
- 30.What does “unlucky” mean? (a) lucky again (b) lucky before (c) lucky wrongly (d) not lucky
- 31.Which word means “behave wrongly”? (a) prebehave (b) misbehave (c) unbehave (d) disbehave
- 32.Which word means “not equal”? (a) unequal (b) preequal (c) disequal (d) misequal
- 33.Which word means “paint again”? (a) prepaint (b) mispaint (c) repaint (d) unpaint
- 34.What does “untidy” mean? (a) tidy wrongly (b) not tidy (c) tidy before (d) tidy again
- 35.Which word means “build again”? (a) disbuild (b) misbuild (c) unbuild (d) rebuild
- 36.What does “refill” mean? (a) fill before (b) fill wrongly (c) not fill (d) fill again
- 37.What does “unusual” mean? (a) not usual (b) usual before (c) usual again (d) usual wrongly
- 38.Which word means “understand wrongly”? (a) preunderstand (b) disunderstand (c) misunderstand (d) reunderstand
- 39.Which word means “not lucky”? (a) dislucky (b) relucky (c) mislucky (d) unlucky
- 40.Which word means “count wrongly”? (a) recount (b) discount (c) precount (d) miscount
Answer key
- judge before
- disrespect
- not continue
- use again
- unwell
- pre-
- not common
- not happy
- rejoin
- open again
- unclear
- heat again
- not honest
- retell
- mis-
- join again
- un-
- re-
- hear wrongly
- reheat
- not obey
- mishear
- disloyal
- tell again
- disagree
- unhappy
- not equal
- reuse
- count wrongly
- not lucky
- misbehave
- unequal
- repaint
- not tidy
- rebuild
- fill again
- not usual
- misunderstand
- unlucky
- miscount
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