Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tetelcingo Nahuatl
-me
←
Classical Nahuatl
-meh
(cognate)
←
Morelos Nahuatl
-mej
(cognate)