9 letter words:
frenching18,
7 letter words:
chefing16,
fencing13,
ferning11,
cerning10,
6 letter words:
french14,
chigre12,
eching12,
grinch12,
enrich11,
incher11,
nicher11,
richen11,
finger10,
fringe10,
hinger10,
nigher10,
cering9,
cringe9,
finner9,
enring7,
erning7,
ginner7,
5 letter words:
chief13,
fiche13,
finch13,
chine10,
niche10,
ehing9,
feign9,
grief9,
hinge9,
neigh9,
finer8,
genic8,
grice8,
infer8,
rhine8,
crine7,
nicer7,
ering6,
grein6,
niger6,
reign6,
renig6,
inner5,
renin5,
4 letter words:
chef12,
cher9,
chin9,
fice9,
inch9,
rich9,
frig8,
hing8,
nigh8,
feni7,
fern7,
fier7,
fine7,
fire7,
firn7,
heir7,
hern7,
hire7,
neif7,
nief7,
nife7,
reif7,
rife7,
cine6,
cire6,
eric6,
icer6,
nice6,
rice6,
gien5,
ginn5,
girn5,
gren5,
grin5,
ring5,
nine4,
rein4,
rine4,
3 letter words:
feh9,
che8,
chi8,
ech8,
hic8,
ich8,
feg7,
fig7,
ghi7,
gif7,
cig6,
erf6,
fen6,
fer6,
fie6,
fin6,
fir6,
hen6,
her6,
hie6,
hin6,
nef6,
ref6,
reh6,
rif6,
ice5,
rec5,
eng4,
erg4,
gen4,
gie4,
gin4,
neg4,
reg4,
rig4,
ern3,
inn3,
ire3,
nie3,
rei3,
ren3,
rin3,
2 letter words:
ch7,
ef5,
eh5,
fe5,
he5,
hi5,
if5,
gi3,
en2,
er2,
in2,
ne2,
re2,