Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Umbrian
πππππ
β
Proto-Indo-European
*gΚ·Γ©ru
(inherited)
β
Proto-Italic
*gΚ·eru
(inherited)