abed
A four letter word starting with the letter a is able.
'twas (contraction of it was) eg, 'Twas the night before Christmas, ...
poet
MakeMindMineMastMassMustMeatMeetMinkMireMadeMaidMazeMoreMood
urge
ecru
A four letter word starting with J is jump or joke.
Kick
kook
Ham.
Merl
a four letter word starting with Y could be: Yolk (as in an egg yolk) Yack Yarn Yawn York