Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
ἐμμένω
←
Ancient Greek
ἐν
(mention)
←
Ancient Greek
μένω
(mention)
→
Greek
έμμονος
(derived)
→
Ancient Greek
ἐμμενετικός
(mention)
→
Ancient Greek
ἐμμενετός
(mention)