Prefix un- - Worksheet 4
Grade 2•Vocabulary•Prefix un-
Aligned to: RF.2.3d
The prefix 'un-' means 'not' or 'opposite of'. Match each word to its meaning.
1.
Word Bank
undo
unlucky
unfair
unlock
unhappy
untie
unkind
unsafe
2.
What does the word "undo" mean?
A.to loosen what is tied
B.not fair; unjust
C.to reverse an action
D.to open a lock
3.
Which word means "not lucky; unfortunate"?
A.unkind
B.unlock
C.unlucky
D.undo
4.
Which prefix is used in the word "unfair"?
A.pre-
B.im-
C.dis-
D.un-
5.
What does the word "unlock" mean?
A.not happy; sad
B.not fair; unjust
C.to open a lock
D.not kind; mean
6.
Which word means "not happy; sad"?
A.unfair
B.unhappy
C.unsafe
D.unkind
7.
Which prefix is used in the word "untie"?
A.mis-
B.im-
C.re-
D.un-
8.
What does the word "unkind" mean?
A.to open a lock
B.not happy; sad
C.not kind; mean
D.not safe; dangerous
9.
Which word means "not safe; dangerous"?
A.unhappy
B.unsafe
C.unlucky
D.unfair