9 letter words:
coprology17,
7 letter words:
orology11,
6 letter words:
poorly11,
oology10,
prolog9,
5 letter words:
goopy11,
porgy11,
cooly10,
loopy10,
glory9,
ology9,
colog8,
color7,
orlop7,
4 letter words:
copy11,
pogy10,
cloy9,
coly9,
cory9,
ploy9,
poly9,
pyro9,
ropy9,
clop8,
coop8,
crop8,
gory8,
gyro8,
logy8,
orgy8,
poco8,
clog7,
glop7,
goop7,
gorp7,
lory7,
prog7,
cool6,
loco6,
loop6,
polo6,
pool6,
poor6,
logo5,
3 letter words:
gyp9,
coy8,
cry8,
ply8,
pry8,
cop7,
goy7,
cog6,
col5,
coo5,
cor5,
lop5,
orc5,
pol5,
poo5,
pro5,
roc5,
goo4,
gor4,
log4,
loo3,
2 letter words:
oy5,
yo5,
op4,
go3,
lo2,
or2,