Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
alpes
←
Irish
alp
(cognate)
←
Scottish Gaelic
alp
(cognate)
←
Galician
alpe
(cognate)
→
Galician
alpe
(mention)