Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Indo-Portuguese
que
←
Proto-Indo-European
*kʷid
(derived)
←
Latin
quid
(derived)
←
Portuguese
que
(derived)
←
Old Portuguese
que
(derived)