Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
banaltra
←
Proto-Indo-European
*h₂el-
(root)
←
Middle Irish
banaltra
(inherited)
←
Middle Irish
ben
(mention)
←
Middle Irish
altra
(mention)
→
Irish
banaltracht
(suffix)