Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Northern Puebla Nahuatl
necuatahtli
←
Classical Nahuatl
tahtli
(cognate)
←
Northern Puebla Nahuatl
necuatl
(compound)