12 letter words:
effectuating21,
9 letter words:
affecting18,
effecting18,
facetting15,
fettucine14,
8 letter words:
effacing17,
caffeine16,
faceting14,
agenetic11,
tunicate10,
7 letter words:
cuffing16,
caffein15,
fifteen13,
faience12,
fiancee12,
uniface12,
fatigue11,
fatting11,
fetting11,
tufting11,
catting10,
cuttage10,
cutting10,
eugenic10,
genetic10,
cuneate9,
eucaine9,
nictate9,
tetanic9,
tunicae9,
eugenia8,
tauting8,
tentage8,
unitage8,
6 letter words:
affect14,
efface14,
effect14,
fanfic14,
affine12,
facing12,
fungic12,
tuffet12,
enface11,
facete11,
faucet11,
fiance11,
infect11,
fating10,
feeing10,
feting10,
feuing10,
giftee10,
acting9,
cangue9,
catgut9,
cueing9,
encage9,
fatten9,
incage9,
uncage9,
acetin8,
cattie8,
centai8,
cetane8,
enatic8,
entice8,
intact8,
tenace8,
tunica8,
unciae8,
augite7,
eating7,
guinea7,
gunite7,
guttae7,
ingate7,
negate7,
teeing7,
attune6,
auntie6,
nutate6,
tauten6,
teniae6,
tentie6,
tenuti6,
5 letter words:
gaffe12,
facet10,
fence10,
finca10,
fagin9,
feign9,
fungi9,
ganef9,
acing8,
cuing8,
faint8,
feint8,
genic8,
unfit8,
actin7,
acute7,
antic7,
attic7,
centu7,
cutie7,
cutin7,
enact7,
niece7,
tacet7,
tacit7,
tecta7,
tinct7,
tunic7,
uncia7,
agene6,
agent6,
gaunt6,
genet6,
genie6,
genua6,
giant6,
gutta6,
tegua6,
tenge6,
tinge6,
eaten5,
enate5,
entia5,
taint5,
taunt5,
tenet5,
tenia5,
tinea5,
titan5,
tutee5,
unite5,
untie5,
4 letter words:
caff12,
cuff12,
gaff11,
guff11,
fief10,
fife10,
naff10,
teff10,
tiff10,
tuff10,
cafe9,
cuif9,
face9,
fact9,
fice9,
fuci9,
fang8,
gift8,
cage7,
enuf7,
fain7,
fane7,
fate7,
faun7,
feat7,
feet7,
feta7,
fete7,
fiat7,
fine7,
naif7,
neif7,
tufa7,
tuft7,
acne6,
cain6,
cane6,
cant6,
cate6,
cent6,
cete6,
cine6,
cite6,
cunt6,
cute6,
etic6,
nice6,
tace6,
tact6,
unci6,
agee5,
agin5,
ague5,
gaen5,
gain5,
gait5,
gane5,
gate5,
gaun5,
gene5,
gent5,
genu5,
geta5,
gien5,
gite5,
gnat5,
guan5,
tang5,
ting5,
tung5,
ante4,
anti4,
aunt4,
etna4,
etui4,
neat4,
nett4,
nite4,
tain4,
tate4,
taut4,
teat4,
teen4,
tent4,
tine4,
tint4,
tuna4,
tune4,
unai4,
unit4,
3 letter words:
aff9,
eff9,
iff9,
fag7,
fig7,
fug7,
aft6,
cig6,
eft6,
fan6,
fat6,
fee6,
fen6,
fet6,
feu6,
fie6,
fin6,
fit6,
fun6,
ace5,
act5,
can5,
cat5,
cee5,
cue5,
cut5,
ecu5,
ice5,
tic5,
age4,
eng4,
gae4,
gan4,
gat4,
gee4,
gen4,
get4,
gie4,
gin4,
git4,
gnu4,
gun4,
gut4,
nag4,
neg4,
tag4,
teg4,
tug4,
ain3,
ait3,
ane3,
ani3,
ant3,
ate3,
att3,
eat3,
eau3,
eta3,
nae3,
nee3,
net3,
nit3,
nut3,
tae3,
tan3,
tat3,
tau3,
tea3,
tee3,
ten3,
tet3,
tie3,
tin3,
tit3,
tui3,
tun3,
tut3,
uta3,
ute3,
2 letter words:
ef5,
fa5,
fe5,
if5,
ag3,
ae2,
ai2,
an2,
at2,
en2,
et2,
in2,
it2,
na2,
ne2,
nu2,
ta2,
ti2,
un2,
ut2,