7 letter words:
chiefer15,
fetcher15,
fitchee15,
heftier13,
erethic12,
etheric12,
heretic12,
itchier12,
techier12,
6 letter words:
fetich14,
hefter12,
heifer12,
cither11,
etcher11,
fierce11,
refect11,
techie11,
thrice11,
either9,
feirie9,
cerite8,
recite8,
tierce8,
5 letter words:
chief13,
fetch13,
fiche13,
fitch13,
firth11,
frith11,
thief11,
cheer10,
chert10,
ethic10,
retch10,
ether8,
hiree8,
ither8,
refit8,
their8,
there8,
three8,
citer7,
erect7,
icier7,
recit7,
recti7,
terce7,
trice7,
retie5,
4 letter words:
chef12,
heft10,
chit9,
eche9,
echt9,
etch9,
fice9,
itch9,
rich9,
tech9,
feet7,
fere7,
fete7,
fire7,
free7,
fret7,
frit7,
heir7,
here7,
hire7,
reef7,
reft7,
reif7,
rife7,
rift7,
thee7,
thir7,
tref7,
cere6,
cete6,
cire6,
cite6,
crit6,
etic6,
rice6,
rete4,
rite4,
tier4,
tire4,
tree4,
3 letter words:
feh9,
chi8,
hic8,
ich8,
eft6,
eth6,
fee6,
fer6,
fet6,
fie6,
fir6,
fit6,
her6,
het6,
hie6,
hit6,
ref6,
rif6,
the6,
cee5,
ice5,
rec5,
tic5,
ere3,
ire3,
ree3,
rei3,
ret3,
tee3,
tie3,
2 letter words:
ef5,
eh5,
fe5,
he5,
hi5,
if5,
er2,
et2,
it2,
re2,
ti2,