10 letter words:
efficients18,
9 letter words:
efficient17,
8 letter words:
fifteens14,
niffiest14,
inficete13,
niceties10,
7 letter words:
effects15,
fifteen13,
fifties13,
iffiest13,
infefts13,
stiffen13,
stiffie13,
tiffins13,
infects12,
finites10,
nifties10,
entices9,
incites9,
sienite7,
6 letter words:
effect14,
infeft12,
tiffin12,
fences11,
ficins11,
fistic11,
infect11,
feints9,
fients9,
finest9,
finite9,
infest9,
cities8,
ctenes8,
entice8,
iciest8,
incest8,
incise8,
incite8,
insect8,
nicest8,
nieces8,
scient8,
seiten6,
seniti6,
tinies6,
5 letter words:
fiefs11,
fifes11,
niffs11,
sniff11,
stiff11,
teffs11,
tiffs11,
feces10,
fecit10,
fence10,
fices10,
ficin10,
feens8,
feint8,
feist8,
fenis8,
fents8,
fetes8,
fient8,
fiest8,
fines8,
finis8,
neifs8,
niefs8,
nifes8,
snift8,
cense7,
cents7,
cesti7,
cetes7,
cines7,
cites7,
ctene7,
niece7,
scene7,
scent7,
since7,
tices7,
etens5,
inset5,
intis5,
neist5,
netes5,
nisei5,
nites5,
seine5,
sente5,
senti5,
sient5,
steen5,
stein5,
teens5,
tenes5,
tense5,
tines5,
4 letter words:
effs10,
fief10,
fife10,
fifi10,
niff10,
teff10,
tiff10,
fice9,
fisc9,
efts7,
feen7,
fees7,
feet7,
feis7,
feni7,
fens7,
fent7,
fest7,
fete7,
fets7,
fine7,
fini7,
fins7,
fist7,
fits7,
nefs7,
neif7,
nief7,
nife7,
seif7,
sift7,
tefs7,
cees6,
cens6,
cent6,
cete6,
cine6,
cist6,
cite6,
cits6,
etic6,
ices6,
nice6,
sect6,
sice6,
tecs6,
tice6,
tics6,
eine4,
enes4,
esne4,
eten4,
inti4,
isit4,
nest4,
nete4,
nets4,
nies4,
nisi4,
nite4,
nits4,
seen4,
sene4,
sent4,
sien4,
sine4,
site4,
snee4,
snit4,
sten4,
stie4,
teen4,
tees4,
tene4,
tens4,
ties4,
tine4,
tins4,
3 letter words:
eff9,
iff9,
efs6,
eft6,
fee6,
fen6,
fes6,
fet6,
fie6,
fin6,
fit6,
ifs6,
nef6,
sif6,
tef6,
cee5,
cis5,
cit5,
ice5,
sec5,
sic5,
tec5,
tic5,
een3,
ene3,
ens3,
est3,
ins3,
its3,
nee3,
net3,
nie3,
nis3,
nit3,
see3,
sei3,
sen3,
set3,
sin3,
sit3,
tee3,
ten3,
tes3,
tie3,
tin3,
tis3,
2 letter words:
ef5,
fe5,
if5,
ee2,
en2,
es2,
et2,
in2,
is2,
it2,
ne2,
si2,
st2,
te2,
ti2,