Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
deixar
←
Spanish
dejar
(cognate)
←
Latin
laxāre
(inherited)
←
Latin
laxō
(mention)
←
Latin
(mention)
←
Portuguese
laxar
(doublet)
←
Portuguese
de
(mention)
←
Old Portuguese
leixar
(inherited)
→
Catalan
deixar
(cognate)
→
Occitan
daissar
(cognate)
→
Portuguese
deixado
(mention)
→
Portuguese
deixa
(mention)