Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Navajo
yooʼ
←
Proto-Athabaskan
*yu·ʔ
(inherited)
→
Western Apache
yoo
(cognate)
→
Navajo
Yootó
(mention)
→
Navajo
yoołgaii
(compound)