9 letter words:
fossilize21,
8 letter words:
folksier15,
forkless15,
flossier11,
ossifier11,
7 letter words:
seizors16,
folkier14,
folkies14,
silkier11,
silkies11,
fissile10,
flosser10,
flossie10,
lorises7,
rissole7,
6 letter words:
fozier18,
frizes18,
seizor15,
sizers15,
sizier15,
zorils15,
folkie13,
frisks13,
kefirs13,
kisser10,
krises10,
likers10,
silkie10,
skiers10,
skirls10,
filers9,
filose9,
fliers9,
fossil9,
frises9,
lifers9,
rifles9,
serifs9,
irises6,
lessor6,
lories6,
losers6,
oilers6,
oilier6,
oriels6,
osiers6,
reoils6,
seisor6,
sorels6,
5 letter words:
zerks18,
froze17,
sizer14,
sizes14,
zeros14,
zoril14,
zoris14,
folks12,
forks12,
frisk12,
kefir12,
kerfs12,
kiefs12,
keirs9,
kiers9,
kilos9,
koels9,
liker9,
likes9,
risks9,
siker9,
sikes9,
silks9,
skier9,
skies9,
skirl9,
sokes9,
filer8,
files8,
filos8,
fires8,
flier8,
flies8,
flirs8,
floes8,
floss8,
foils8,
fores8,
fosse8,
fries8,
frise8,
froes8,
lifer8,
reifs8,
rifle8,
rolfs8,
seifs8,
selfs8,
serfs8,
serif8,
isles5,
issei5,
liers5,
loess5,
lores5,
loris5,
loser5,
loses5,
oiler5,
oriel5,
orles5,
osier5,
reoil5,
riels5,
riles5,
rises5,
roils5,
roles5,
roses5,
silos5,
sires5,
slier5,
sloes5,
soils5,
solei5,
soles5,
sorel5,
sores5,
4 letter words:
zeks17,
zerk17,
friz16,
size13,
zero13,
zori13,
folk11,
fork11,
kefs11,
kerf11,
kief11,
kifs11,
elks8,
ilks8,
irks8,
keir8,
kier8,
kilo8,
kirs8,
kiss8,
koel8,
kois8,
kore8,
kors8,
koss8,
kris8,
leks8,
like8,
okes8,
risk8,
sike8,
silk8,
skis8,
soke8,
fess7,
file7,
filo7,
fils7,
fire7,
firs7,
flir7,
floe7,
foes7,
foil7,
fore7,
foss7,
froe7,
lief7,
life7,
refs7,
reif7,
rife7,
rifs7,
rolf7,
seif7,
self7,
serf7,
eros4,
ires4,
iris4,
isle4,
leis4,
less4,
lier4,
lies4,
lire4,
liri4,
lore4,
lose4,
loss4,
oils4,
oles4,
ores4,
orle4,
oses4,
reis4,
riel4,
rile4,
rise4,
roes4,
roil4,
role4,
rose4,
seis4,
sels4,
sers4,
silo4,
sire4,
sirs4,
sloe4,
soil4,
sole4,
soli4,
sols4,
sore4,
sori4,
sris4,
3 letter words:
zek16,
fez15,
fiz15,
lez12,
kef10,
kif10,
elk7,
ilk7,
irk7,
kir7,
kis7,
koi7,
kor7,
kos7,
lek7,
oke7,
ski7,
efs6,
elf6,
fer6,
fes6,
fie6,
fil6,
fir6,
foe6,
for6,
fro6,
ifs6,
ref6,
rif6,
els3,
ers3,
ess3,
ire3,
lei3,
les3,
lie3,
lis3,
oes3,
oil3,
ole3,
ore3,
ors3,
ose3,
rei3,
res3,
roe3,
sei3,
sel3,
ser3,
sir3,
sis3,
sol3,
sos3,
sri3,
2 letter words:
ki6,
ef5,
fe5,
if5,
of5,
el2,
er2,
es2,
is2,
li2,
lo2,
oe2,
oi2,
or2,
os2,
re2,
si2,
so2,