Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
urso
←
Proto-Indo-European
*h₂ŕ̥tḱos
(mention)
←
Latin
ursus
(borrowed)
←
Old Portuguese
usso
(mention)
→
Spanish
oso
(cognate)