Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
ἀγός
←
Proto-Indo-European
*h₂eǵ-
(root)
←
Proto-Indo-European
*h₂eǵ-
(inherited)
←
Sanskrit
अज
(cognate)
→
English
aedeagus
(mention)