Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
ῥύμη
←
Ancient Greek
ἐρύω
(mention)
←
Ancient Greek
ῥυμός
(mention)
←
Ancient Greek
ῥυτά
(mention)
←
Proto-Indo-European
*rewH-
(derived)
→
Ancient Greek
ῥυμός
(mention)