Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Basque
zozo
←
Basque
txori
(mention)
←
Basque
zori
(mention)
←
Proto-Basque
*zozo
(inherited)
←
Proto-Basque
*zo
(mention)
←
Proto-Basque
*zori
(mention)