Words formed from any letters in syphon plus optional blank

b -

yobs₉

d -

yodh₉

yods₇

yond₈

e -

yens₇

g -

yogh₁₀

i -

yins₇

yips₉

yoni₇

k -

yoks₁₀

u -

yups₁₀

w -

yows₉