Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
jantar
←
Latin
ientāre
(derived)
←
Latin
ientō
(mention)
←
Latin
iēntāculum
(mention)
←
Old Portuguese
jantar
(derived)
←
Old Portuguese
jentar
(mention)
→
Spanish
yantar
(cognate)
→
Galician
xantar
(cognate)
→
Portuguese
sala de jantar
(mention)