Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
libidinous
←
Middle English
libidinous
(inherited)
←
Latin
libīdinōsus
(derived)
→
English
libidinosity
(suffix)
→
English
libidinousness
(suffix)
→
English
libidinously
(suffix)
→
English
unlibidinous
(prefix)