Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
θρόος
←
Ancient Greek
θρέομαι
(mention)
←
Proto-Indo-European
*dʰreu-
(derived)
←
Old Armenian
երդնում
(cognate)
→
Ancient Greek
ἀθρόος
(affix)