Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Portuguese
mannãa
←
Latin
māne
(inherited)
←
Old Spanish
mannana
(cognate)
→
Galician
mañá
(inherited)
→
Portuguese
manhã
(inherited)