7 letter words:
infares10,
6 letter words:
fainer9,
ferias9,
fraise9,
infare9,
infers9,
arisen6,
arsine6,
5 letter words:
afire8,
fairs8,
fanes8,
fares8,
fears8,
feria8,
ferns8,
fiars8,
finer8,
fines8,
fires8,
firns8,
frena8,
fries8,
frise8,
infer8,
infra8,
naifs8,
neifs8,
reifs8,
safer8,
serif8,
snarf8,
airns5,
anise5,
arise5,
earns5,
nares5,
naris5,
nears5,
rains5,
raise5,
ranis5,
reins5,
resin5,
rinse5,
risen5,
saner5,
sarin5,
serai5,
serin5,
siren5,
snare5,
4 letter words:
arfs7,
fain7,
fair7,
fane7,
fans7,
fare7,
fear7,
fens7,
fern7,
fiar7,
fine7,
fins7,
fire7,
firn7,
firs7,
frae7,
naif7,
neif7,
refs7,
reif7,
rife7,
rifs7,
safe7,
seif7,
serf7,
ains4,
airn4,
airs4,
anes4,
anis4,
ares4,
arse4,
earn4,
ears4,
eras4,
erns4,
ires4,
near4,
rain4,
rais4,
rani4,
rase4,
rein4,
reis4,
rias4,
rins4,
rise4,
sain4,
sane4,
sari4,
sear4,
sera4,
sine4,
sire4,
3 letter words:
arf6,
efs6,
fan6,
far6,
fas6,
fen6,
fer6,
fes6,
fie6,
fin6,
fir6,
ifs6,
ref6,
rif6,
ain3,
air3,
ais3,
ane3,
ani3,
are3,
ars3,
ear3,
ens3,
era3,
ern3,
ers3,
ins3,
ire3,
nae3,
rai3,
ran3,
ras3,
rei3,
res3,
ria3,
rin3,
sae3,
sea3,
sei3,
sen3,
ser3,
sin3,
sir3,
sri3,
2 letter words:
ef5,
fa5,
fe5,
if5,
ae2,
ai2,
an2,
ar2,
as2,
en2,
er2,
es2,
in2,
is2,
na2,
ne2,
re2,
si2,