Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mycenaean Greek
𐀤
←
Ancient Greek
τε
(cognate)
←
Proto-Hellenic
*-kʷe
(inherited)
←
Proto-Indo-European
*-kʷe
(inherited)
→
Ancient Greek
τε
(cognate)