Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
pero
←
English
but
(link)
←
English
even if
(link)
←
Latin
[[per]] [[hoc]]
(derived)
←
Latin
pirum
(derived)
←
Portuguese
peró
(link)
←
Portuguese
perol
(link)
←
Old Portuguese
pero
(derived)