Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
pastèque
←
Arabic
بَطِّيخَة
(derived)
←
Portuguese
pateca
(borrowed)
→
Italian
pasteca
(borrowed)
→
Sardinian
pateca
(cognate)
→
Sardinian
patega
(cognate)