Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
spopondi
←
Proto-Indo-European
*spe-spónd-e
(inherited)
←
Proto-Indo-European
*spend-
(derived)
←
Proto-Italic
*spespondai
(inherited)