Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
pulgar
←
Latin
pollicāris
(inherited)
←
Latin
pollex
(mention)
←
Old Spanish
pulgar
(inherited)
→
Spanish
Pulgarcito
(suffix)
→
Galician
polgar
(cognate)
→
Portuguese
polegar
(cognate)