Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
εὐτυχία
←
Ancient Greek
εὐ-
(affix)
←
Ancient Greek
τῠ́χη
(affix)
←
Ancient Greek
-ίᾱ
(affix)
←
Ancient Greek
εὐτυχής
(mention)
←
Proto-Indo-European
*h₁es-
(root)
→
English
Eftychia
(derived)
→
Greek
ευτυχία
(mention)