Words formed from any letters in birefringence plus optional blank

s -

sec₆

see₃

seg₅

sei₃

sen₄

ser₃

sib₆

sic₆

sin₄

sir₃

sri₃

t -

tee₃

teg₅

ten₄

tic₆

tie₃

tin₄

u -

rub₇

rue₄

rug₆

run₅

urb₇

urn₅

v -

vee₇

veg₉

vie₇

vig₉

w -

web₉

wee₆

wen₇

wig₈

win₇

y -

rye₅

yen₆

yin₆

z -

zee₁₂

zig₁₄

zin₁₃