Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
pulmó
←
Proto-Indo-European
*pléwmō
(derived)
←
Latin
pulmōnem
(derived)
←
Latin
pulmō
(mention)
→
Catalan
pulmonar
(suffix)
→
Spanish
pulmón
(cognate)