Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
ceifa
←
Arabic
صَيْف
(derived)
←
Galician
ceifa
(cognate)
←
Maltese
sajf
(cognate)
→
Galician
ceifa
(cognate)
→
Portuguese
ceifar
(suffix)