Words formed from any letters in childishly plus optional blank

e -

yechs₁₂

yells₉

yield₉

o -

yodhs₁₀

r -

yirds₈

v -

vichy₁₆

villi₁₁

vills₁₁

w -

which₁₅

whids₁₁

whish₁₂

wilds₁₀

wills₁₀

willy₁₂

z -

zilch₂₀

zills₁₆