Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
dèan
←
Old Irish
·dénai
(inherited)
←
Old Irish
do·gní
(mention)
→
Scottish Gaelic
dèanadair
(suffix)
→
Scottish Gaelic
ath-dhèan
(prefix)
→
Scottish Gaelic
neo-dhèan
(prefix)