Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*solom
→
Latin
solum
(inherited)
→
Latin
sala
(inherited(la/lv))
→
Latin
sala
(inherited(la/lt))