Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Eastern Huasteca Nahuatl
mecatl
←
Classical Nahuatl
mecatl
(cognate)
→
Eastern Huasteca Nahuatl
tepozmecatl
(compound)