Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Irish
bé
←
Proto-Celtic
*ben
(inherited)
←
English
woman
(link)
←
Proto-Indo-European
*gʷḗn
(inherited)
←
Old Irish
bé carna
(link)
←
Old Irish
·bǽ
(alter)
←
Old Irish
·bée
(alter)
→
Irish
bé
(inherited)
→
Irish
Bé
(inherited)