Cook!
y'all
myth
well you only need one more letter if it's 4 letters and starting with you... try the alphabet
Dash...four letter word Dot...three letter word
Finish is another word for completion starting with the letter F.
A four letter word starting with the letter a is able.
emit
A four letter word starting with J is jump or joke.
urge
MakeMindMineMastMassMustMeatMeetMinkMireMadeMaidMazeMoreMood
a four letter word starting with Y could be: Yolk (as in an egg yolk) Yack Yarn Yawn York
Ham.
Merl
kook
AbbaActaAghaAgmaAlbaAlfaAlgaAlmaAmiaAngaAnnaAnoaAnsaAntaAquaAreaAriaAseaAtmaAura
monk
Aten