8 letter words:
bigfoots14,
7 letter words:
bigfoot13,
6 letter words:
bigots9,
oboist8,
5 letter words:
gifts9,
goofs9,
bigos8,
bigot8,
biogs8,
foist8,
foots8,
gobos8,
boost7,
boots7,
obits7,
4 letter words:
fibs9,
fobs9,
figs8,
fogs8,
gift8,
goof8,
bigs7,
biog7,
bogs7,
fist7,
fits7,
foot7,
gibs7,
gobo7,
gobs7,
sift7,
soft7,
bios6,
bits6,
boos6,
boot6,
bots6,
obis6,
obit6,
stob6,
gist5,
gits5,
goos5,
togs5,
oots4,
soot4,
3 letter words:
fib8,
fob8,
fig7,
fog7,
big6,
bog6,
fit6,
gib6,
gob6,
ifs6,
oft6,
bio5,
bis5,
bit5,
boo5,
bos5,
bot5,
obi5,
sib5,
sob5,
git4,
goo4,
gos4,
got4,
tog4,
its3,
oot3,
sit3,
sot3,
tis3,
too3,
2 letter words:
if5,
of5,
bi4,
bo4,
go3,
is2,
it2,
oi2,
os2,
si2,
so2,
ti2,
to2,