12 letter words:
diphtheritic23,
10 letter words:
diphtheric21,
9 letter words:
perthitic16,
tephritic16,
8 letter words:
hitchier16,
pitchier15,
chittier13,
titchier13,
trichite13,
7 letter words:
hitched16,
chirped15,
hitcher15,
pitched15,
pitcher14,
chirted13,
chitted13,
ditcher13,
richted13,
thither13,
chitter12,
itchier12,
pithier12,
predict12,
tichier12,
picrite11,
dictier10,
icterid10,
riptide10,
tiderip10,
tritide8,
6 letter words:
thetch14,
ceriph13,
cipher13,
chider12,
dreich12,
herdic12,
hither12,
itched12,
pithed12,
riched12,
cither11,
depict11,
priced11,
thetic11,
thrice11,
dither10,
tithed10,
tricep10,
citied9,
credit9,
dicier9,
direct9,
hitter9,
iridic9,
pierid9,
pitied9,
pitted9,
redipt9,
tither9,
trepid9,
triced9,
iritic8,
periti8,
pitier8,
pitter8,
ritted7,
tidier7,
tiriti6,
5 letter words:
cheth13,
hecht13,
hitch13,
chirp12,
perch12,
pitch12,
chide11,
depth11,
dicht11,
ditch11,
hithe11,
iched11,
chert10,
chirt10,
crith10,
ethic10,
retch10,
richt10,
theic10,
thrip10,
titch10,
crept9,
cripe9,
derth9,
hider9,
hired9,
price9,
third9,
thrid9,
cider8,
cited8,
cried8,
dicer8,
drice8,
dript8,
edict8,
ither8,
pride8,
pried8,
redip8,
riced8,
riped8,
tepid8,
their8,
ticed8,
tithe8,
citer7,
icier7,
petit7,
petti7,
piert7,
recit7,
recti7,
trice7,
tripe7,
teiid6,
tired6,
tride6,
tried6,
tetri5,
titer5,
titre5,
trite5,
4 letter words:
hech12,
chip11,
pech11,
chid10,
dich10,
heth10,
cher9,
chit9,
echt9,
etch9,
hept9,
hipt9,
itch9,
pith9,
rich9,
tech9,
tich9,
epic8,
heid8,
herd8,
hide8,
hied8,
pice8,
cedi7,
cide7,
cred7,
dice7,
dict7,
dipt7,
drip7,
heir7,
hire7,
iced7,
pied7,
tehr7,
teth7,
thir7,
cert6,
cire6,
cite6,
crit6,
eric6,
etic6,
icer6,
peri6,
pert6,
pier6,
piet6,
rice6,
ripe6,
ript6,
tice6,
tipi6,
tipt6,
trip6,
diet5,
dire5,
dirt5,
dite5,
ditt5,
edit5,
ired5,
irid5,
ride5,
tide5,
tied5,
rite4,
ritt4,
tier4,
tire4,
tite4,
titi4,
tret4,
trie4,
3 letter words:
heh9,
che8,
chi8,
ech8,
hep8,
hic8,
hip8,
ich8,
peh8,
phi8,
pht8,
cep7,
edh7,
hid7,
pec7,
pic7,
cid6,
dip6,
eth6,
her6,
het6,
hie6,
hit6,
ped6,
reh6,
the6,
cit5,
ice5,
per5,
pet5,
pie5,
pir5,
pit5,
pre5,
rec5,
rep5,
rip5,
tec5,
tic5,
tip5,
dei4,
die4,
dit4,
ide4,
red4,
rid4,
ted4,
tid4,
ire3,
rei3,
ret3,
rit3,
tet3,
tie3,
tit3,
2 letter words:
ch7,
eh5,
he5,
hi5,
pe4,
pi4,
de3,
di3,
ed3,
id3,
er2,
et2,
it2,
re2,
te2,
ti2,