Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
rouxinol
←
Galician
rousinol
(cognate)
←
Latin
*lusciniolus
(mention)
←
Latin
luscinia
(mention)
←
Old Occitan
rossinhol
(mention)
→
Spanish
ruiseñor
(cognate)
→
Galician
reiseñor
(cognate)