9 letter words:
returning10,
8 letter words:
retuning9,
tenuring9,
unerring9,
7 letter words:
enuring8,
grinner8,
grunter8,
renting8,
ringent8,
terning8,
trueing8,
turning8,
runnier7,
runtier7,
6 letter words:
engirt7,
enring7,
erning7,
erring7,
ginner7,
girner7,
gunite7,
gunner7,
gunter7,
gurnet7,
ingenu7,
ringer7,
rueing7,
runrig7,
truing7,
tuning7,
ungirt7,
urgent7,
urning7,
intern6,
inturn6,
return6,
ruiner6,
runner6,
runnet6,
tinner6,
triune6,
tunier6,
turner6,
uniter6,
unrein6,
unrent6,
5 letter words:
ering6,
grein6,
grunt6,
niger6,
regur6,
reign6,
renig6,
rerig6,
ruing6,
tiger6,
tinge6,
unget6,
unrig6,
urger6,
ennui5,
inert5,
inner5,
inrun5,
inter5,
inure5,
inurn5,
niter5,
nitre5,
renin5,
rerun5,
rutin5,
trier5,
trine5,
truer5,
tuner5,
unite5,
untie5,
untin5,
urent5,
urine5,
urite5,
uteri5,
4 letter words:
geit5,
gent5,
genu5,
gert5,
gien5,
ginn5,
girn5,
girr5,
girt5,
gite5,
gren5,
grin5,
grit5,
grue5,
gurn5,
ring5,
rung5,
tegu5,
tige5,
ting5,
trig5,
trug5,
tung5,
urge5,
etui4,
iure4,
nine4,
nite4,
nurr4,
rein4,
rent4,
rine4,
rite4,
ruer4,
ruin4,
rune4,
runt4,
tern4,
tier4,
tine4,
tire4,
tirr4,
trie4,
trin4,
true4,
tune4,
turn4,
unit4,
3 letter words:
eng4,
erg4,
gen4,
get4,
gie4,
gin4,
git4,
gnu4,
gue4,
gun4,
gur4,
gut4,
neg4,
reg4,
rig4,
rug4,
teg4,
tig4,
tug4,
ern3,
err3,
inn3,
ire3,
net3,
nie3,
nit3,
nun3,
nur3,
nut3,
rei3,
ren3,
ret3,
rin3,
rit3,
rue3,
run3,
rut3,
ten3,
tie3,
tin3,
tui3,
tun3,
uni3,
ure3,
urn3,
ute3,
2 letter words:
gi3,
gu3,
ug3,
en2,
er2,
et2,
in2,
it2,
ne2,
nu2,
re2,
te2,
ti2,
un2,
ur2,
ut2,
