Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
ἰάχω
←
Proto-Hellenic
*wiwákʰō
(inherited)
←
Proto-Indo-European
*(s)weh₂gʰ-
(derived)
→
Ancient Greek
ἰαχή
(suffix)