Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
promontory
←
Proto-Indo-European
*men-
(derived)
←
Latin
prō-
(mention)
←
Latin
mineo
(mention)
→
Old Irish
ros
(link)