Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
achroous
←
Ancient Greek
ἄχροος
(derived)
←
Ancient Greek
ἀ-
(mention)
←
Ancient Greek
χρώς
(mention)