Words formed from any letters in opacifiers plus optional blank

a -

spiraea₁₀

d -

spiroid₁₁

l -

splicer₁₄

spoiler₁₁

n -

spinier₁₁

o -

spoofer₁₃

r -

spirier₁₀

s -

spireas₁₀

t -

sportif₁₃

stearic₁₀

tipsier₁₀

toecaps₁₃

traipse₁₀

triceps₁₃

tropics₁₃

u -

surface₁₄

upraise₁₁

v -

varices₁₄

viscera₁₄

voicers₁₄

w -

waspier₁₃

wispier₁₃