Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
macio
←
Proto-Germanic
*matją
(derived)
←
Proto-Germanic
*mattukaz
(mention)
←
Proto-Indo-European
*mag-
(derived)
←
Proto-Indo-European
*mat-
(derived)
←
Latin
matia
(mention)