7 letter words:
soffits13,
oikists11,
6 letter words:
skiffs16,
skoffs16,
sowffs15,
soffit12,
stiffs12,
swifts12,
oikist10,
foists9,
tifosi9,
5 letter words:
koffs15,
skiff15,
skoff15,
sowff14,
fisks12,
kiwis12,
sowfs11,
stiff11,
swift11,
tiffs11,
toffs11,
kists9,
skios9,
skits9,
tikis9,
fists8,
foist8,
sifts8,
softs8,
stows8,
swits8,
swots8,
wists8,
4 letter words:
kiff14,
koff14,
fisk11,
kifs11,
kiwi11,
kows11,
woks11,
fifi10,
offs10,
sowf10,
tiff10,
toff10,
wofs10,
kiss8,
kist8,
kits8,
kois8,
koss8,
oiks8,
skio8,
skis8,
skit8,
tiki8,
tsks8,
fist7,
fits7,
foss7,
iwis7,
owts7,
sift7,
soft7,
sows7,
stow7,
swot7,
tows7,
twos7,
wiss7,
wist7,
wits7,
wost7,
wots7,
isit4,
isos4,
sist4,
sits4,
sots4,
toss4,
3 letter words:
kif10,
kow10,
wok10,
iff9,
off9,
wof9,
kis7,
kit7,
koi7,
kos7,
oik7,
sik7,
ski7,
tsk7,
fit6,
ifs6,
iwi6,
oft6,
owt6,
sif6,
sow6,
tow6,
two6,
wis6,
wit6,
wos6,
wot6,
ios3,
iso3,
its3,
sis3,
sit3,
sos3,
sot3,
tis3,
2 letter words:
ki6,
ko6,
if5,
of5,
ow5,
wo5,
io2,
is2,
it2,
oi2,
os2,
si2,
so2,
st2,
ti2,
to2,