12 letter words:
antiaircraft17,
10 letter words:
tractarian12,
8 letter words:
aircraft13,
artifact13,
tartaric10,
irritant8,
7 letter words:
fanatic12,
frantic12,
infarct12,
infract12,
antifat10,
farrant10,
ratafia10,
acarian9,
actinia9,
anticar9,
cantata9,
nacarat9,
tantric9,
titanic9,
triatic9,
antiair7,
tantara7,
tartana7,
titania7,
6 letter words:
caftan11,
farcin11,
fracti11,
farina9,
acinar8,
actant8,
arcana8,
arctan8,
arnica8,
cantar8,
carina8,
carrat8,
citrin8,
crania8,
criant8,
iatric8,
intact8,
nitric8,
triact8,
tricar8,
anatta6,
antara6,
antiar6,
arrant6,
attain6,
rattan6,
tantra6,
tartan6,
tartar6,
tirrit6,
titian6,
5 letter words:
craft10,
facia10,
farci10,
ficin10,
finca10,
fract10,
franc10,
afara8,
afrit8,
faint8,
fitna8,
frati8,
friar8,
fritt8,
iftar8,
infra8,
tafia8,
acari7,
acini7,
actin7,
antic7,
artic7,
attic7,
cairn7,
carat7,
carta7,
cirri7,
naric7,
ricin7,
tacan7,
tacit7,
tinct7,
tract7,
triac7,
aarti5,
anata5,
antar5,
antra5,
atria5,
attar5,
intra5,
naira5,
raita5,
ratan5,
riant5,
riata5,
taata5,
taint5,
taira5,
tanti5,
tatar5,
tiara5,
titan5,
train5,
trait5,
trant5,
4 letter words:
fact9,
afar7,
faan7,
fain7,
fair7,
fart7,
fiar7,
fiat7,
fini7,
firn7,
fitt7,
frat7,
frit7,
naif7,
raft7,
rift7,
tift7,
acai6,
acta6,
cain6,
cant6,
carn6,
carr6,
cart6,
cran6,
crit6,
narc6,
raca6,
tact6,
airn4,
airt4,
anta4,
anti4,
arar4,
aria4,
arna4,
arti4,
inia4,
inti4,
raia4,
rain4,
rait4,
rana4,
rani4,
rant4,
rata4,
ritt4,
tain4,
tait4,
tana4,
tara4,
tarn4,
tart4,
tiar4,
tint4,
tirr4,
titi4,
trat4,
trin4,
3 letter words:
aft6,
arf6,
faa6,
fan6,
far6,
fat6,
fin6,
fir6,
fit6,
fra6,
rif6,
act5,
arc5,
caa5,
can5,
car5,
cat5,
cit5,
tic5,
aia3,
ain3,
air3,
ait3,
ana3,
ani3,
ant3,
art3,
att3,
ita3,
nat3,
nit3,
rai3,
ran3,
rat3,
ria3,
rin3,
rit3,
tai3,
tan3,
tar3,
tat3,
tin3,
tit3,
2 letter words:
fa5,
if5,
aa2,
ai2,
an2,
ar2,
at2,
in2,
it2,
na2,
ta2,
ti2,
