Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
rhathymia
←
English
rha-
(confix)
←
English
-thymia
(confix)
←
Ancient Greek
ῥᾱθῡμία
(derived)
←
Ancient Greek
ῥᾴθυμος
(mention)
←
Ancient Greek
ῥᾶ
(mention)
←
Ancient Greek
ῥᾴδιος
(mention)
←
Ancient Greek
θυμός
(mention)