Words formed from any letters in yupons plus optional blank

a -

upas₈

yaps₉

yaup₁₀

yuan₈

b -

upby₁₃

yobs₉

d -

undo₇

undy₉

updo₉

yods₇

yond₈

e -

yens₇

i -

yins₇

yips₉

yoni₇

k -

yoks₁₀

yuks₁₁

r -

urns₆

your₇

t -

unto₆

w -

wons₈

wops₁₀

wyns₁₀

yows₉