6 letter words:
bupkus14,
tupiks12,
buists8,
bustis8,
situps8,
5 letter words:
bisks11,
buiks11,
busks11,
pukus11,
skips11,
spiks11,
tupik11,
wisps10,
kists9,
kutis9,
kutus9,
pubis9,
skits9,
tusks9,
swits8,
wists8,
buist7,
bussu7,
busti7,
busts7,
situp7,
spits7,
stubs7,
situs5,
suits5,
4 letter words:
bisk10,
buik10,
busk10,
kips10,
puku10,
skip10,
spik10,
wisp9,
kiss8,
kist8,
kits8,
kuti8,
kutu8,
pubs8,
skis8,
skit8,
suks8,
tsks8,
tusk8,
wiss7,
wist7,
wits7,
wuss7,
bist6,
bits6,
buss6,
bust6,
buts6,
piss6,
pits6,
psis6,
psst6,
ptui6,
puss6,
puts6,
sibs6,
sips6,
spit6,
stub6,
subs6,
sups6,
tips6,
tubs6,
tups6,
sist4,
sits4,
suit4,
susu4,
tuis4,
utis4,
utus4,
3 letter words:
kip9,
twp8,
kis7,
kit7,
pub7,
sik7,
ski7,
suk7,
tsk7,
wis6,
wit6,
wus6,
bis5,
bit5,
bus5,
but5,
pis5,
pit5,
piu5,
psi5,
pst5,
pus5,
put5,
sib5,
sip5,
sub5,
sup5,
tip5,
tub5,
tup5,
ups5,
its3,
sis3,
sit3,
sui3,
sus3,
tis3,
tui3,
uts3,
utu3,
2 letter words:
ki6,
bi4,
pi4,
up4,
is2,
it2,
si2,
st2,
ti2,
us2,
ut2,