15 letter words:
efficaciousness25,
11 letter words:
efficacious21,
10 letter words:
efficacies20,
coiffeuses18,
iffinesses16,
accessions14,
succession14,
9 letter words:
caffeinic19,
caffeines17,
coiffeuse17,
fancifies17,
affusions15,
effusions15,
confesses14,
accession13,
concusses13,
icinesses11,
issuances11,
sauciness11,
secession11,
8 letter words:
caffeine16,
caffeins16,
offences16,
suffices16,
affusion14,
effusion14,
iffiness14,
offenses14,
casefies13,
confuses13,
faiences13,
fascines13,
fiancees13,
fiascoes13,
focusses13,
unifaces13,
accesses12,
cocaines12,
sciences12,
finesses11,
fissions11,
ossifies11,
safeness11,
caissons10,
caseoses10,
cassenes10,
cassines10,
cassinos10,
censuses10,
cessions10,
cosiness10,
cuisines10,
eucaines10,
issuance10,
scission10,
senecios10,
easiness8,
enosises8,
noesises8,
suasions8,
7 letter words:
caffein15,
coffees15,
coffins15,
coiffes15,
effaces15,
fanfics15,
offence15,
offices15,
suffice15,
affines13,
effuses13,
offense13,
confess12,
confuse12,
enfaces12,
faience12,
fancies12,
fascine12,
fescues12,
fiancee12,
fiances12,
fiascos12,
ficuses12,
focuses12,
fucoses12,
ossific12,
uniface12,
accuses11,
ciscoes11,
cocaine11,
cocains11,
concise11,
concuss11,
oceanic11,
scenics11,
science11,
sconces11,
success11,
finesse10,
finises10,
fission10,
fusains10,
fusions10,
infuses10,
unifies10,
acinose9,
acinous9,
asceses9,
ascesis9,
caisson9,
caseins9,
caseose9,
caseous9,
casinos9,
cassene9,
cassine9,
cassino9,
cession9,
cissies9,
cosines9,
cousins9,
cuisine9,
cuisses9,
encases9,
eosinic9,
eucaine9,
iciness9,
incases9,
incises9,
incuses9,
nicoise9,
oscines9,
scouses9,
seances9,
senecas9,
senecio9,
uncases9,
usances9,
aeneous7,
eosines7,
essoins7,
ionises7,
osseins7,
sanious7,
sanseis7,
seasons7,
seisins7,
senseis7,
session7,
sinuses7,
suasion7,
uneases7,
6 letter words:
coffee14,
coffin14,
coiffe14,
efface14,
fanfic14,
office14,
scoffs14,
scuffs14,
affine12,
effuse12,
sniffs12,
snuffs12,
enface11,
facies11,
faeces11,
fasces11,
fauces11,
fences11,
fescue11,
fiance11,
fiasco11,
ficins11,
ficoes11,
fincas11,
fucose11,
unific11,
access10,
accuse10,
acinic10,
caseic10,
ciscos10,
cocain10,
conics10,
cosecs10,
cusecs10,
ecesic10,
iconic10,
scenic10,
sconce10,
seccos10,
siccan10,
feases9,
fesses9,
fossae9,
fossas9,
fosses9,
fusain9,
fusees9,
fusion9,
fusses9,
infuse9,
snafus9,
unsafe9,
acinus8,
aeonic8,
anisic8,
canoes8,
cansos8,
casein8,
casini8,
casino8,
cassis8,
causes8,
ceases8,
censes8,
census8,
cesses8,
conies8,
cosies8,
cosine8,
cousin8,
cuisse8,
cusses8,
cussos8,
ecesis8,
encase8,
icones8,
incase8,
incise8,
incuse8,
ionics8,
nieces8,
oceans8,
oscine8,
ounces8,
saices8,
sauces8,
scenas8,
scenes8,
scions8,
scones8,
scouse8,
seance8,
seneca8,
sonics8,
uncase8,
unciae8,
usance8,
aeneus6,
anises6,
anuses6,
easies6,
enosis6,
ensues6,
eosine6,
eosins6,
essoin6,
ionise6,
isseis6,
issues6,
nesses6,
niseis6,
noesis6,
noises6,
nouses6,
onuses6,
ossein6,
sanies6,
sansei6,
sasins6,
season6,
seines6,
seises6,
seisin6,
sensei6,
senses6,
sonsie6,
souses6,
unease6,
usneas6,
5 letter words:
caffs13,
coffs13,
cuffs13,
scoff13,
scuff13,
fiefs11,
fifes11,
naffs11,
sniff11,
snuff11,
cafes10,
coifs10,
cuifs10,
faces10,
feces10,
fence10,
fices10,
ficin10,
ficus10,
finca10,
fiscs10,
focus10,
cisco9,
cocas9,
conic9,
cosec9,
cusec9,
secco9,
fanes8,
fanos8,
fauns8,
fease8,
fesse8,
fines8,
finis8,
finos8,
foins8,
fossa8,
fosse8,
fusee8,
fuses8,
infos8,
naifs8,
neifs8,
safes8,
seifs8,
snafu8,
sofas8,
acini7,
acnes7,
ascus7,
cains7,
canes7,
canoe7,
canso7,
cases7,
casus7,
cause7,
cease7,
cense7,
cines7,
cions7,
coins7,
cones7,
conus7,
coses7,
cosie7,
cusso7,
icons7,
incus7,
ionic7,
niece7,
ocean7,
ounce7,
saice7,
sauce7,
scans7,
scena7,
scene7,
scion7,
scone7,
sices7,
since7,
socas7,
sonic7,
uncia7,
uncos7,
aeons5,
anise5,
asses5,
eases5,
ensue5,
eosin5,
esnes5,
esses5,
issei5,
issue5,
nisei5,
nisus5,
noise5,
noses5,
oases5,
oasis5,
ossia5,
sains5,
sanes5,
sasin5,
seine5,
seise5,
sensa5,
sense5,
sines5,
sinus5,
sises5,
sones5,
souse5,
unais5,
usnea5,
4 letter words:
caff12,
coff12,
cuff12,
effs10,
fief10,
fife10,
naff10,
offs10,
cafe9,
coif9,
cuif9,
face9,
fice9,
fico9,
fisc9,
foci9,
fuci9,
ceca8,
coca8,
enuf7,
fain7,
fane7,
fano7,
fans7,
faun7,
fees7,
fens7,
fess7,
feus7,
fine7,
fino7,
fins7,
foes7,
foin7,
fons7,
foss7,
funs7,
fuse7,
fuss7,
info7,
naif7,
neif7,
oafs7,
safe7,
seif7,
sofa7,
aces6,
acne6,
asci6,
cain6,
cane6,
cans6,
case6,
cees6,
cess6,
ciao6,
cine6,
cion6,
coin6,
cone6,
coni6,
cons6,
coss6,
cues6,
cuss6,
ecus6,
ices6,
icon6,
nice6,
ocas6,
once6,
sacs6,
scan6,
secs6,
sice6,
sics6,
soca6,
unci6,
unco6,
aeon4,
ains4,
anes4,
anis4,
anus4,
ease4,
eons4,
eses4,
esne4,
inia4,
ions4,
naoi4,
naos4,
ness4,
nisi4,
noes4,
nose4,
nous4,
ones4,
onus4,
oses4,
ossa4,
sain4,
sane4,
sans4,
sass4,
seas4,
seen4,
sees4,
seis4,
sene4,
sine4,
sins4,
sone4,
sons4,
sous4,
sues4,
suns4,
suss4,
unai4,
uses4,
3 letter words:
aff9,
eff9,
iff9,
off9,
efs6,
fan6,
fas6,
fee6,
fen6,
fes6,
feu6,
fie6,
fin6,
foe6,
fon6,
fou6,
fun6,
ifs6,
oaf6,
ace5,
can5,
cee5,
cis5,
con5,
cos5,
cue5,
ecu5,
ice5,
oca5,
sac5,
sec5,
sic5,
ain3,
ais3,
ane3,
ani3,
ass3,
eau3,
ens3,
eon3,
ess3,
ins3,
ion3,
nae3,
nee3,
nos3,
nus3,
oes3,
one3,
ons3,
ose3,
sae3,
sau3,
sea3,
see3,
sei3,
sen3,
sin3,
sis3,
son3,
sos3,
sou3,
sue3,
sun3,
uns3,
use3,
2 letter words:
ef5,
fa5,
fe5,
if5,
of5,
ae2,
ai2,
an2,
as2,
en2,
es2,
in2,
is2,
na2,
ne2,
no2,
nu2,
oe2,
oi2,
on2,
os2,
si2,
so2,
un2,
us2,
