Un

Define

unbuttoned

Define

unhappy

unable

Define

unwrapped

The prefix -un means

• will and the same

• not or opposite of

• not or the same

• will and opposite of

What does it mean to unlock?

• rotate the key

• secure the door

• disengage or open a lock

• not secure and close the door

What does unsafe mean?

• apologetic

• playing outdoors

• not stored

• not safe

to expose something by removing its cover

• unveil

• unleash

• unmask

• uncover

• unravel

not even; not straight; not following a regular pattern

• unlock

• unsafe

• uncover

• unable

• uneven

Complete the sentence. The detective managed to (blank) the hidden clue.

• unable

• unlock

• uncover

• unlike

• unfair