Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
chaleira
←
Mandarin
茶
(cognate)
←
Portuguese
chá
(affix)
←
Portuguese
l
(affix)
←
Portuguese
-eira
(affix)