Words formed from any letters in peekaboos plus optional blank

w -

webs₁₀

week₁₁

weep₁₀

wees₇

weka₁₁

woes₇

woke₁₁

woks₁₁

woos₇

wops₁₀

y -

yaks₁₀

yaps₉

yeas₆

yobs₉

yoke₁₀

yoks₁₀

z -

zaps₁₆

zees₁₃

zeks₁₇

zoea₁₃

zoos₁₃