Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
fondre
←
Proto-Indo-European
*ǵʰewd-
(derived)
←
Proto-Italic
*hundō
(inherited)
←
Latin
fundere
(inherited)
←
Latin
fundō
(mention)
→
Catalan
enfondre
(prefix)
→
Catalan
difondre
(mention)
→
Catalan
infondre
(mention)