Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
ῥᾴθυμος
←
Ancient Greek
ῥᾶ
(compound)
←
Ancient Greek
θῡμός
(compound)
→
English
rhathymia
(mention)