Four letter words--Change 0 to 1 letter to make a new word

used.

stud.

dust.

duty.

curt

N/M needs 2 letters

true.

yurt.

ruts.

star.

rats🐀

bats :bat: :bat: :bat:

beta.

team.

teal.

tale.

tole.

tote👻

tone :musical_score:

tine :fork_and_knife:

line👻