Words formed from any letters in isthmus plus optional blank

a -

tams₇

tass₄

taus₅

utas₅

b -

tubs₈

c -

tics₇

d -

thud₈

e -

them₉

ties₄

time₇

uses₅

g -

sugh₉

thug₉

tugs₇

ughs₉

k -

tsks₈

tusk₉

l -

tils₅

n -

suns₆

thin₇

tins₅

tuns₆

unit₆

o -

sumo₈

thio₆

thou₇

toms₇

tosh₆

toss₄

p -

sump₁₁

sups₈

tips₇

tump₁₁

tups₈

umps₁₁

q -

suqs₁₄

r -

thir₆

thru₇

trim₇

s -

suss₅

t -

tits₄

tuts₅

v -

vims₁₁

w -

swim₁₀

swum₁₁

whim₁₂

whit₉

wish₉

wiss₇

wist₇

with₉

wits₇

wuss₈

z -

zits₁₃