Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
javelle
←
Franco-Provençal
javèla
(cognate)
←
Irish
gabal
(mention)
→
English
gavel
(cognate)
→
Galician
gavela
(cognate)