Words formed from any letters in hirees plus optional blank

a -

shea₆

c -

sice₇

d -

shed₇

side₅

g -

sigh₈

k -

sike₈

skee₈

m -

shim₉

n -

shin₇

sine₅

sinh₇

o -

shoe₆

sore₄

sori₄

p -

ship₉

sipe₇

s -

sers₄

shes₆

sirs₄

sris₄

t -

shit₆

site₄

sith₆

stir₄

tees₄

thee₆

thir₆

this₆

tier₄

ties₄

tire₄

tree₄

u -

suer₅

sure₅

user₅

v -

shiv₁₀

veer₈

vees₈

vier₈

vies₈

vise₈

w -

shew₉

weer₇

wees₇

weir₇

were₇

whee₉

whir₉

wire₇

wise₇

wish₉

z -

size₁₃

zees₁₃