7 letter words:
fairing11,
fearing11,
6 letter words:
faring10,
finger10,
firing10,
fringe10,
fainer9,
infare9,
airing7,
earing7,
gainer7,
reagin7,
regain7,
regina7,
5 letter words:
fagin9,
feign9,
ganef9,
grief9,
afire8,
feria8,
finer8,
frena8,
infer8,
infra8,
anger6,
garni6,
genii6,
grain6,
iring6,
range6,
regna6,
reign6,
renig6,
4 letter words:
fang8,
frag8,
frig8,
fain7,
fair7,
fane7,
fare7,
fear7,
fern7,
fiar7,
fine7,
fire7,
firn7,
frae7,
naif7,
neif7,
reif7,
rife7,
ager5,
agin5,
gaen5,
gain5,
gane5,
gear5,
gien5,
girn5,
gnar5,
gran5,
grin5,
rage5,
ragi5,
rang5,
ring5,
airn4,
earn4,
inia4,
near4,
rain4,
rani4,
rein4,
3 letter words:
fag7,
fig7,
arf6,
fan6,
far6,
fen6,
fer6,
fie6,
fin6,
fir6,
ref6,
rif6,
age4,
eng4,
erg4,
gae4,
gan4,
gar4,
gen4,
gie4,
gin4,
nag4,
neg4,
rag4,
reg4,
rig4,
ain3,
air3,
ane3,
ani3,
are3,
ear3,
era3,
ern3,
ire3,
nae3,
rai3,
ran3,
rei3,
ria3,
rin3,
2 letter words:
ef5,
fa5,
fe5,
if5,
ag3,
ae2,
ai2,
an2,
ar2,
en2,
er2,
in2,
na2,
ne2,
re2,