Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Classical Nahuatl
ameyalli
←
Classical Nahuatl
ātl
(mention)
←
Classical Nahuatl
mēya
(mention)
→
Central Nahuatl
ameyalli
(derived)