Words formed from any letters in tetrarch plus optional blank

d -

tetrad₇

thread₉

traced₁₀

trader₇

e -

tether₈

thecae₁₁

f -

trefah₁₁

h -

thatch₁₃

i -

thetic₁₁

thrice₁₁

tither₈

triter₆

l -

thaler₉

thecal₁₂

n -

thenar₉

trance₁₀

trench₁₂

o -

throat₈

tocher₁₁

tother₈

trocar₉

troche₁₁

p -

threap₁₁

s -

tetras₆

thetas₈

traces₉

tracts₉

treats₆

u -

turret₇

v -

thrave₁₂

w -

thawer₁₁

thwart₁₁

watter₉

wreath₁₁

wretch₁₄

y -

tetchy₁₃

treaty₈

yatter₈