Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
boga
←
Asturian
boga
(cognate)
←
Proto-Germanic
*baugaz
(derived)
←
Ancient Greek
βῶκα
(derived)
←
Ancient Greek
βῶξ
(mention)
←
Ancient Greek
βόαξ
(mention)
←
Occitan
bauc
(cognate)