Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
ginn
←
Breton
genn
(cognate)
←
Proto-Celtic
*gendis
(inherited)
←
Welsh
gaing
(cognate)
←
Ancient Greek
χανδάνω
(cognate)
←
Proto-Indo-European
*gʰed-
(derived)
←
Latin
prehendō
(cognate)
←
Middle Irish
gend
(inherited)
→
Irish
ding
(alter)