7 letter words:
traffic15,
6 letter words:
haffit15,
tariff12,
fracti11,
5 letter words:
chaff16,
fifth14,
fitch13,
faith11,
firth11,
frith11,
aitch10,
chair10,
chart10,
craft10,
farci10,
ratch10,
afrit8,
airth8,
triac7,
4 letter words:
caff12,
haft10,
raff10,
riff10,
tiff10,
arch9,
chai9,
char9,
chat9,
chia9,
chit9,
fact9,
itch9,
rich9,
tach9,
fair7,
fart7,
fiar7,
fiat7,
frat7,
frit7,
hair7,
hart7,
raft7,
rath7,
rift7,
tahr7,
thir7,
cart6,
crit6,
airt4,
3 letter words:
aff9,
iff9,
chi8,
hic8,
ich8,
aft6,
ahi6,
arf6,
far6,
fat6,
fir6,
fit6,
hat6,
hit6,
rah6,
rif6,
act5,
arc5,
car5,
cat5,
tic5,
air3,
ait3,
art3,
rai3,
rat3,
ria3,
tar3,
2 letter words:
ah5,
fa5,
ha5,
hi5,
if5,
ai2,
ar2,
at2,
it2,
ta2,
ti2,