7 letter words:
chromic16,
chronic14,
6 letter words:
zircon17,
chicon13,
choric13,
cochin13,
hormic13,
micron10,
5 letter words:
zinco16,
chico12,
chimo12,
chirm12,
cinch12,
conch12,
ohmic12,
comic11,
chino10,
chiro10,
choir10,
ichor10,
conic9,
croci9,
micro9,
nomic9,
rhino8,
corni7,
minor7,
orcin7,
4 letter words:
chiz18,
zinc15,
zoic15,
zori13,
chic11,
choc11,
coch11,
mich11,
moch11,
chin9,
chon9,
inch9,
mohr9,
rich9,
roch9,
corm8,
crim8,
croc8,
mico8,
hori7,
horn7,
cion6,
coin6,
coir6,
coni6,
corn6,
icon6,
mino6,
miro6,
morn6,
norm6,
inro4,
iron4,
noir4,
nori4,
roin4,
3 letter words:
zho15,
coz14,
miz14,
moz14,
riz12,
zin12,
chi8,
hic8,
him8,
hoc8,
hom8,
ich8,
mho8,
och8,
ohm8,
mic7,
moc7,
hin6,
hoi6,
hon6,
noh6,
rho6,
con5,
cor5,
mir5,
moi5,
mon5,
mor5,
nim5,
nom5,
orc5,
rim5,
roc5,
rom5,
ion3,
nor3,
rin3,
2 letter words:
zo11,
ch7,
hm7,
hi5,
ho5,
oh5,
mi4,
mo4,
om4,
in2,
io2,
no2,
oi2,
on2,
or2,