Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
beach
←
Proto-Celtic
[[*beko-]], [[*bikos]]
(inherited)
←
Proto-Indo-European
[[*bʰik-]], [[*bʰoik-]]
(derived)
←
Proto-Indo-European
[[*bʰī-]], [[*bʰei-]]
(mention)
←
Old Irish
bech
(inherited)
→
Scottish Gaelic
crainn
(link)
→
Scottish Gaelic
beachan
(suffix)
→
Scottish Gaelic
beachan
(suffix)