Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
garganta
←
Proto-Celtic
*brāgants
(cognate)
←
Proto-Indo-European
*gʷerh₃-
(derived)
←
Old Portuguese
garganta
(inherited)
←
Undetermined
*gʷr̥h₃gn̥t-
(mention)
→
Galician
gargalo
(mention)
→
Galician
gargallar
(mention)
→
Galician
gargallo
(mention)
→
Galician
vaganta
(link)