9 letter words:
infuriate12,
8 letter words:
aperitif13,
paintier10,
7 letter words:
firepan12,
antifur10,
fainter10,
niftier10,
unifier10,
painter9,
pertain9,
petunia9,
puritan9,
repaint9,
inertia7,
ruinate7,
taurine7,
uranite7,
urinate7,
6 letter words:
fainer9,
finite9,
furane9,
infare9,
unfair9,
arpent8,
enrapt8,
entrap8,
euripi8,
panier8,
pantie8,
parent8,
patine8,
peanut8,
periti8,
pineta8,
pinier8,
pinite8,
pirate8,
pitier8,
pterin8,
punier8,
punter8,
purine8,
rapine8,
rapini8,
tiepin8,
trepan8,
turnip8,
unripe8,
uprate8,
uptear8,
auntie6,
nature6,
nutria6,
ratine6,
retain6,
retina6,
tinier6,
triune6,
uniter6,
5 letter words:
afire8,
afrit8,
after8,
faint8,
feint8,
feria8,
feuar8,
finer8,
frena8,
fruit8,
furan8,
infer8,
infra8,
refit8,
unfit8,
apter7,
arpen7,
atrip7,
erupt7,
inapt7,
inept7,
input7,
paint7,
pareu7,
paten7,
pater7,
patin7,
peart7,
pieta7,
pinta7,
prate7,
print7,
prune7,
pruta7,
purin7,
repin7,
ripen7,
taper7,
tapir7,
taupe7,
tripe7,
unapt7,
unrip7,
antre5,
aurei5,
entia5,
inert5,
inter5,
inure5,
irate5,
nairu5,
niter5,
nitre5,
retia5,
riant5,
rutin5,
tenia5,
terai5,
tinea5,
train5,
trine5,
tuner5,
unite5,
untie5,
uraei5,
urate5,
urine5,
uteri5,
4 letter words:
frap9,
pfui9,
enuf7,
fain7,
fair7,
fane7,
fare7,
fart7,
fate7,
faun7,
fear7,
feat7,
fern7,
feta7,
fiar7,
fiat7,
fine7,
fire7,
firn7,
frae7,
frat7,
fret7,
frit7,
naif7,
neif7,
raft7,
reft7,
reif7,
rife7,
rift7,
tref7,
tufa7,
turf7,
aper6,
nape6,
neap6,
nipa6,
pain6,
pair6,
pane6,
pant6,
pare6,
part6,
pate6,
pean6,
pear6,
peat6,
pein6,
pent6,
peri6,
pert6,
pian6,
pier6,
pina6,
pine6,
pint6,
pirn6,
pita6,
prat6,
prau6,
ptui6,
puna6,
punt6,
pure6,
puri6,
rape6,
rapt6,
reap6,
ripe6,
tape6,
tarp6,
tepa6,
tipi6,
trap6,
trip6,
airn4,
airt4,
ante4,
anti4,
aunt4,
earn4,
etna4,
etui4,
inia4,
inti4,
near4,
neat4,
nite4,
rain4,
rani4,
rant4,
rate4,
rein4,
rent4,
rite4,
ruin4,
rune4,
runt4,
tain4,
tare4,
tarn4,
tear4,
tern4,
tier4,
tine4,
tire4,
true4,
tuna4,
tune4,
turn4,
unai4,
unit4,
urea4,
3 letter words:
aft6,
arf6,
eft6,
fan6,
far6,
fat6,
fen6,
fer6,
fet6,
feu6,
fie6,
fin6,
fir6,
fit6,
fun6,
fur6,
ref6,
rif6,
ape5,
apt5,
nap5,
nip5,
pan5,
par5,
pat5,
pea5,
pen5,
per5,
pet5,
pia5,
pie5,
pin5,
pit5,
piu5,
pun5,
pur5,
put5,
rap5,
rep5,
rip5,
tap5,
tip5,
tup5,
urp5,
ain3,
air3,
ait3,
ane3,
ani3,
ant3,
are3,
art3,
ate3,
ear3,
eat3,
eau3,
era3,
ern3,
eta3,
ire3,
nae3,
net3,
nit3,
nut3,
rai3,
ran3,
rat3,
rei3,
ret3,
ria3,
rin3,
rue3,
run3,
rut3,
tae3,
tan3,
tar3,
tau3,
tea3,
ten3,
tie3,
tin3,
tui3,
tun3,
urn3,
uta3,
ute3,
2 letter words:
ef5,
fa5,
fe5,
if5,
pa4,
pe4,
pi4,
up4,
ae2,
ai2,
an2,
ar2,
at2,
en2,
er2,
et2,
in2,
it2,
na2,
ne2,
nu2,
re2,
ta2,
ti2,
un2,
ut2,