9 letter words:
swiftlets15,
8 letter words:
swiftest14,
swiftlet14,
leftists11,
7 letter words:
leftist10,
stifles10,
witless10,
6 letter words:
swifts12,
feists9,
filets9,
fliest9,
flites9,
itself9,
stifle9,
twists9,
wisest9,
islets6,
istles6,
sliest6,
stiles6,
stilts6,
testis6,
titles6,
5 letter words:
flews11,
swift11,
wefts11,
wifes11,
feist8,
felts8,
fests8,
files8,
filet8,
fists8,
flies8,
flite8,
flits8,
lefts8,
lewis8,
lifts8,
lweis8,
seifs8,
selfs8,
sifts8,
slews8,
stews8,
twist8,
twits8,
welts8,
wests8,
wiles8,
wilts8,
wises8,
wists8,
wites8,
isles5,
islet5,
istle5,
lists5,
setts5,
silts5,
sites5,
slits5,
stets5,
sties5,
stile5,
stilt5,
tests5,
tiles5,
tilts5,
title5,
4 letter words:
flew10,
weft10,
wife10,
efts7,
felt7,
fess7,
fest7,
fets7,
file7,
fils7,
fist7,
fits7,
flit7,
left7,
lief7,
life7,
lift7,
lwei7,
seif7,
self7,
sews7,
sift7,
slew7,
stew7,
tews7,
twit7,
welt7,
west7,
wets7,
wile7,
wilt7,
wise7,
wiss7,
wist7,
wite7,
wits7,
isle4,
leis4,
less4,
lest4,
lets4,
lies4,
list4,
lite4,
lits4,
seis4,
sels4,
sets4,
sett4,
silt4,
site4,
sits4,
slit4,
stet4,
tels4,
test4,
tets4,
ties4,
tile4,
tils4,
tilt4,
tits4,
3 letter words:
few9,
efs6,
eft6,
elf6,
fes6,
fet6,
fie6,
fil6,
fit6,
ifs6,
sew6,
tew6,
wet6,
wis6,
wit6,
els3,
ess3,
its3,
lei3,
les3,
let3,
lie3,
lis3,
lit3,
sei3,
sel3,
set3,
sis3,
sit3,
tel3,
tet3,
tie3,
til3,
tis3,
tit3,
2 letter words:
ef5,
fe5,
if5,
we5,
el2,
es2,
et2,
is2,
it2,
li2,
si2,
ti2,