Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
entanto
←
Old Portuguese
entanto
(mention)
←
Old Portuguese
en
(mention)
←
Old Portuguese
tanto
(mention)
→
Portuguese
no entanto
(mention)