9 letter words:
peritrich16,
8 letter words:
chirpier15,
pitchier15,
7 letter words:
chirper14,
pitcher14,
itchier12,
pithier12,
richter12,
tichier12,
picrite11,
pricier11,
tripier9,
6 letter words:
ceriph13,
cipher13,
chirre11,
cither11,
richer11,
thrice11,
pricer10,
tricep10,
periti8,
pitier8,
ricier8,
5 letter words:
chirp12,
perch12,
pitch12,
chert10,
chirr10,
chirt10,
crith10,
ethic10,
retch10,
richt10,
theic10,
thrip10,
crept9,
cripe9,
price9,
hirer8,
ither8,
their8,
cirri7,
citer7,
crier7,
icier7,
piert7,
prier7,
recit7,
recti7,
ricer7,
riper7,
trice7,
tripe7,
trier5,
4 letter words:
chip11,
pech11,
cher9,
chit9,
echt9,
etch9,
hept9,
hipt9,
itch9,
pith9,
rich9,
tech9,
tich9,
epic8,
pice8,
heir7,
hire7,
tehr7,
thir7,
cert6,
cire6,
cite6,
crit6,
eric6,
etic6,
icer6,
peri6,
pert6,
pier6,
piet6,
rice6,
ripe6,
ript6,
tice6,
tipi6,
trip6,
rite4,
tier4,
tire4,
tirr4,
trie4,
3 letter words:
che8,
chi8,
ech8,
hep8,
hic8,
hip8,
ich8,
peh8,
phi8,
pht8,
cep7,
pec7,
pic7,
eth6,
her6,
het6,
hie6,
hit6,
reh6,
the6,
cit5,
ice5,
per5,
pet5,
pie5,
pir5,
pit5,
pre5,
rec5,
rep5,
rip5,
tec5,
tic5,
tip5,
err3,
ire3,
rei3,
ret3,
rit3,
tie3,
2 letter words:
ch7,
eh5,
he5,
hi5,
pe4,
pi4,
er2,
et2,
it2,
re2,
te2,
ti2,