Words formed from any letters in shittily plus optional blank

d -

yids₇

e -

tyes₆

yeti₆

yett₆

l -

yill₈

n -

tyin₇

yins₇

o -

tost₄

tots₄

toys₆

p -

yips₉

u -

tuis₅

tush₇

tuts₅

w -

twit₇

whit₉

whys₁₁

wilt₈

wily₁₀

wish₉

wist₇

with₉

wits₇

ywis₉

x -

xyst₁₃

z -

ziti₁₃

zits₁₃