Prefix -Un

Front

The prefix -un means

Back

not or opposite of

Front

What does it mean to unlock?

Back

disengage or open a lock

Front

unsafe

Back

not safe

Front

to expose something by removing its cover

Back

uncover

Front

not able to do something

Back

unable

Front

not even; not straight; not following a regular pattern

Back

uneven

Front

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

Back

uncover

Front

Complete the sentence: I heard Lila ___ the front door. Options: unlock, unsafe, uncover, unable, uneven.

Back

unlock

Front

Be careful on that path - the paving stones are (blank).

Back

uneven

Front

Be careful going inside, the building is

Back

unsafe