Words formed from any letters in pounds plus optional blank

a -

span₈

upas₈

c -

unco₉

d -

sudd₇

e -

sped₈

spue₈

sued₆

supe₈

unde₇

used₆

g -

sung₈

i -

spin₈

k -

souk₉

sunk₁₀

l -

soul₆

m -

sumo₈

sump₁₁

umps₁₁

n -

sunn₇

r -

sord₅

sorn₅

sour₅

spur₈

surd₆

urds₆

urns₆

s -

sops₇

sous₅

suds₆

suns₆

sups₈

t -

spot₇

stop₇

stud₆

stun₆

tods₅

tons₅

tops₇

tuns₆

tups₈

unto₆

w -

sown₈

swop₁₀

wons₈

wops₁₀

y -

undy₉

yods₇

yond₈

yups₁₀