Words formed from any letters in oftener plus optional blank

a -

trona₆

d -

treed₆

trend₇

trode₆

i -

trine₆

k -

troke₉

p -

trope₈

s -

trees₅

t -

toter₅

u -

tuner₇

v -

trove₉

voter₉

w -

tower₈

tween₉

wrote₈

y -

toyer₇

yente₈

z -

zoner₁₅