Words formed from any letters in pilferer plus optional blank

o -

roper₈

s -

ripes₈

riser₅

serer₅

serif₈

siree₅

sleep₉

slier₆

slipe₉

speel₉

speer₈

speil₉

speir₈

spiel₉

spier₈

spile₉

spire₈

spree₈

t -

tiler₆

trier₅

tripe₈

u -

ruler₇

rupee₉

v -

river₉

viler₁₀

viper₁₂

w -

wiper₁₁

wirer₈

wrier₈