7 letter words:
fetcher15,
teether10,
6 letter words:
hefter12,
etcher11,
refect11,
fetter9,
teethe9,
tether9,
tercet8,
teeter6,
terete6,
5 letter words:
fetch13,
theft11,
cheer10,
chert10,
retch10,
ether8,
teeth8,
there8,
three8,
erect7,
terce7,
4 letter words:
chef12,
heft10,
eche9,
echt9,
etch9,
tech9,
feet7,
fere7,
fete7,
free7,
fret7,
here7,
reef7,
reft7,
teth7,
thee7,
tref7,
cere6,
cete6,
rete4,
tree4,
tret4,
3 letter words:
feh9,
eft6,
eth6,
fee6,
fer6,
fet6,
her6,
het6,
ref6,
the6,
cee5,
rec5,
ere3,
ree3,
ret3,
tee3,
tet3,
2 letter words:
ef5,
eh5,
fe5,
he5,
er2,
et2,
re2,