8 letter words:
taciturn10,
urticant10,
7 letter words:
curtain9,
tantric9,
turacin9,
6 letter words:
anicut8,
anuric8,
criant8,
intact8,
nautic8,
tauric8,
triact8,
tunica8,
uncart8,
uranic8,
uratic8,
urtica8,
nutria6,
truant6,
5 letter words:
actin7,
antic7,
artic7,
attic7,
auric7,
cairn7,
curat7,
curia7,
cutin7,
incur7,
incut7,
naric7,
runic7,
tacit7,
tinct7,
tract7,
triac7,
tunic7,
uncia7,
arnut5,
intra5,
nairu5,
riant5,
rutin5,
taint5,
tanti5,
taunt5,
titan5,
train5,
trait5,
trant5,
tuart5,
tuina5,
4 letter words:
cain6,
cant6,
carn6,
cart6,
cran6,
crit6,
cuit6,
cunt6,
curn6,
curt6,
narc6,
tact6,
unci6,
uric6,
airn4,
airt4,
aitu4,
anti4,
arti4,
aunt4,
rain4,
rait4,
rani4,
rant4,
ratu4,
raun4,
ritt4,
ruin4,
runt4,
tain4,
tait4,
tarn4,
tart4,
tatu4,
taut4,
tiar4,
tint4,
trat4,
trin4,
tuan4,
tuna4,
turn4,
unai4,
unit4,
3 letter words:
act5,
arc5,
can5,
car5,
cat5,
cit5,
cru5,
cur5,
cut5,
ruc5,
tic5,
ain3,
air3,
ait3,
ani3,
ant3,
art3,
att3,
ita3,
nat3,
nit3,
nur3,
nut3,
rai3,
ran3,
rat3,
ria3,
rin3,
rit3,
run3,
rut3,
tai3,
tan3,
tar3,
tat3,
tau3,
tin3,
tit3,
tui3,
tun3,
tut3,
uni3,
urn3,
uta3,
2 letter words:
ai2,
an2,
ar2,
at2,
in2,
it2,
na2,
nu2,
ta2,
ti2,
un2,
ur2,
ut2,