Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Greenlandic
pingujak
←
Proto-Eskimo
*pǝŋu
(derived)
←
Proto-Inuit
*piŋu
(inherited)
←
Greenlandic
pingu
(mention)
→
Greenlandic
pingu
(mention)