Words formed from any letters in sixteeners plus optional blank

g -

trigness₁₁

m -

trimness₁₂

trisemes₁₁

u -

trueness₁₀

unisexes₁₇

v -

veneries₁₃

vernixes₂₀

versines₁₃

vertexes₁₉

vestries₁₂

w -

tweenies₁₂

weeniest₁₂

weensier₁₂

westerns₁₂

y -

yestreen₁₁