Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
adhmhill
←
Irish
mill
(mention)
←
Old Irish
aidmillid
(inherited)
←
Old Irish
ad-
(mention)
←
Old Irish
millid
(mention)