10 letter words:
interferer13,
9 letter words:
interfere12,
refrainer12,
entrainer9,
retrainee9,
8 letter words:
ferreter11,
freetier11,
inferrer11,
rarefier11,
referent11,
inerrant8,
internee8,
retainer8,
retinene8,
7 letter words:
fainter10,
farrier10,
feinter10,
fenitar10,
fennier10,
fernier10,
ferrate10,
ferrite10,
infante10,
reefier10,
referee10,
refiner10,
refrain10,
arenite7,
arriere7,
eaterie7,
enterer7,
entrain7,
etrenne7,
inerter7,
interne7,
reenter7,
reinter7,
rentier7,
retinae7,
retiree7,
retirer7,
retrain7,
tarrier7,
tearier7,
teenier7,
terrain7,
terrane7,
terreen7,
terrene7,
terrier7,
terrine7,
trainee7,
trainer7,
trannie7,
6 letter words:
afreet9,
enfant9,
enfire9,
enfree9,
faerie9,
fainer9,
fainne9,
fairer9,
fanner9,
farren9,
fearer9,
feater9,
feerie9,
feerin9,
feriae9,
ferine9,
ferret9,
fineer9,
finner9,
frater9,
frenne9,
infant9,
infare9,
infere9,
naifer9,
rafter9,
reefer9,
refine9,
refire9,
terefa9,
treifa9,
aerier6,
artier6,
earner6,
eerier6,
entera6,
entire6,
entree6,
errant6,
eterne6,
etrier6,
inaner6,
innate6,
intern6,
irater6,
narine6,
nearer6,
neaten6,
neater6,
nerine6,
nerite6,
ranine6,
ranter6,
rateen6,
ratine6,
rearer6,
reearn6,
reiter6,
rennet6,
renter6,
rerent6,
retain6,
retear6,
retene6,
retina6,
retine6,
retire6,
retree6,
tanner6,
tannie6,
tearer6,
teener6,
teniae6,
tenner6,
terrae6,
tinner6,
triene6,
5 letter words:
afire8,
afrit8,
after8,
faine8,
faint8,
farer8,
feare8,
feint8,
ferer8,
feria8,
fient8,
fiere8,
finer8,
firer8,
fitna8,
frate8,
frati8,
freer8,
freet8,
freit8,
frena8,
frere8,
friar8,
frier8,
iftar8,
infer8,
infra8,
neafe8,
refer8,
refit8,
rifer8,
rifte8,
terfe8,
trefa8,
treif8,
aerie5,
ainee5,
airer5,
anent5,
antre5,
arene5,
arere5,
arete5,
arret5,
eaten5,
eater5,
eerie5,
enate5,
enter5,
entia5,
inane5,
inert5,
inner5,
inter5,
intra5,
irate5,
narre5,
niter5,
nitre5,
raine5,
ranee5,
raree5,
rarer5,
rater5,
reate5,
renin5,
renne5,
rente5,
reran5,
retia5,
retie5,
riant5,
tarre5,
teene5,
tenia5,
tenne5,
terai5,
terne5,
terra5,
tinea5,
train5,
treen5,
trier5,
trine5,
4 letter words:
fain7,
fair7,
fane7,
fare7,
fart7,
fate7,
fear7,
feat7,
feen7,
feer7,
feet7,
feni7,
fent7,
fere7,
fern7,
feta7,
fete7,
fiar7,
fiat7,
fier7,
fine7,
fire7,
firn7,
frae7,
frat7,
free7,
fret7,
frit7,
naif7,
neif7,
nief7,
nife7,
raft7,
reef7,
reft7,
reif7,
rife7,
rift7,
terf7,
tref7,
aine4,
airn4,
airt4,
ante4,
anti4,
aret4,
arti4,
earn4,
eina4,
eine4,
erne4,
eten4,
etna4,
nain4,
nane4,
nare4,
near4,
neat4,
nene4,
nete4,
nine4,
nite4,
rain4,
rait4,
rani4,
rant4,
rare4,
rate4,
rean4,
rear4,
reen4,
rein4,
rent4,
rete4,
rine4,
rite4,
tain4,
tane4,
tare4,
tarn4,
tear4,
teen4,
teer4,
tene4,
tern4,
tiar4,
tier4,
tine4,
tire4,
tirr4,
tree4,
trie4,
trin4,
3 letter words:
aft6,
arf6,
eft6,
erf6,
fae6,
fan6,
far6,
fat6,
fee6,
fen6,
fer6,
fet6,
fie6,
fin6,
fir6,
fit6,
fra6,
nef6,
ref6,
rif6,
tef6,
ain3,
air3,
ait3,
ane3,
ani3,
ann3,
ant3,
are3,
art3,
ate3,
ean3,
ear3,
eat3,
een3,
ene3,
era3,
ere3,
ern3,
err3,
eta3,
inn3,
ire3,
ita3,
nae3,
nan3,
nat3,
nee3,
net3,
nie3,
nit3,
rai3,
ran3,
rat3,
ree3,
rei3,
ren3,
ret3,
ria3,
rin3,
rit3,
tae3,
tai3,
tan3,
tar3,
tea3,
tee3,
ten3,
tie3,
tin3,
2 letter words:
ef5,
fa5,
fe5,
if5,
ae2,
ai2,
an2,
ar2,
at2,
ea2,
ee2,
en2,
er2,
et2,
in2,
it2,
na2,
ne2,
re2,
ta2,
te2,
ti2,