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 “not honest”? (a) dishonest (b) mishonest (c) unhonest (d) rehonest
- 2.What does “disallow” mean? (a) allow again (b) allow wrongly (c) allow before (d) not allow
- 3.Which prefix means “not”? (a) pre- (b) mis- (c) dis- (d) re-
- 4.Which prefix means “wrongly”? (a) re- (b) pre- (c) mis- (d) un-
- 5.What does “disloyal” mean? (a) loyal again (b) loyal wrongly (c) loyal before (d) not loyal
- 6.Which word means “heat again”? (a) unheat (b) preheat (c) disheat (d) reheat
- 7.Which word means “open again”? (a) unopen (b) preopen (c) reopen (d) disopen
- 8.Which prefix means “before”? (a) mis- (b) pre- (c) re- (d) un-
- 9.Which word means “not happy”? (a) unhappy (b) prehappy (c) dishappy (d) rehappy
- 10.What does “unwell” mean? (a) well again (b) well before (c) well wrongly (d) not well
- 11.Which prefix means “not”? (a) pre- (b) un- (c) re- (d) mis-
- 12.Which word means “behave wrongly”? (a) rebehave (b) prebehave (c) misbehave (d) unbehave
- 13.Which word means “not loyal”? (a) unloyal (b) reloyal (c) misloyal (d) disloyal
- 14.Which prefix means “again”? (a) pre- (b) un- (c) mis- (d) re-
- 15.What does “unequal” mean? (a) equal before (b) not equal (c) equal again (d) equal wrongly
- 16.What does “unlucky” mean? (a) lucky again (b) not lucky (c) lucky before (d) lucky wrongly
- 17.Which word means “fill again”? (a) disfill (b) misfill (c) unfill (d) refill
- 18.What does “unkind” mean? (a) not kind (b) kind wrongly (c) kind again (d) kind before
- 19.Which word means “understand wrongly”? (a) misunderstand (b) preunderstand (c) reunderstand (d) disunderstand
- 20.What does “disobey” mean? (a) obey again (b) not obey (c) obey wrongly (d) obey before
- 21.Which word means “hear wrongly”? (a) dishear (b) unhear (c) rehear (d) mishear
- 22.Which word means “read wrongly”? (a) preread (b) disread (c) unread (d) misread
- 23.What does “unhappy” mean? (a) happy before (b) not happy (c) happy again (d) happy wrongly
- 24.What does “miscount” mean? (a) count wrongly (b) count again (c) not count (d) count before
- 25.What does “recheck” mean? (a) not check (b) check before (c) check wrongly (d) check again
- 26.Which word means “not common”? (a) recommon (b) precommon (c) uncommon (d) discommon
- 27.What does “uncommon” mean? (a) common wrongly (b) common before (c) common again (d) not common
- 28.What does “misbehave” mean? (a) behave again (b) not behave (c) behave before (d) behave wrongly
- 29.Which word means “use again”? (a) disuse (b) reuse (c) unuse (d) misuse
- 30.What does “dishonest” mean? (a) honest wrongly (b) honest before (c) not honest (d) honest again
- 31.What does “misspell” mean? (a) not spell (b) spell wrongly (c) spell again (d) spell before
- 32.What does “preheat” mean? (a) heat before (b) heat again (c) heat wrongly (d) not heat
- 33.Which word means “visit again”? (a) unvisit (b) misvisit (c) previsit (d) revisit
- 34.What does “rewrite” mean? (a) write again (b) write wrongly (c) not write (d) write before
- 35.What does “mislead” mean? (a) lead before (b) not lead (c) lead wrongly (d) lead again
- 36.What does “reheat” mean? (a) heat wrongly (b) heat again (c) heat before (d) not heat
- 37.Which word means “not fair”? (a) refair (b) unfair (c) disfair (d) misfair
- 38.Which word means “not clear”? (a) reclear (b) unclear (c) disclear (d) misclear
- 39.What does “prejudge” mean? (a) judge before (b) judge wrongly (c) judge again (d) not judge
- 40.Which word means “not continue”? (a) uncontinue (b) precontinue (c) discontinue (d) recontinue
Answer key
- dishonest
- not allow
- dis-
- mis-
- not loyal
- reheat
- reopen
- pre-
- unhappy
- not well
- un-
- misbehave
- disloyal
- re-
- not equal
- not lucky
- refill
- not kind
- misunderstand
- not obey
- mishear
- misread
- not happy
- count wrongly
- check again
- uncommon
- not common
- behave wrongly
- reuse
- not honest
- spell wrongly
- heat before
- revisit
- write again
- lead wrongly
- heat again
- unfair
- unclear
- judge before
- discontinue
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