Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*keh₂ulós
→
English
cawl
(mention)
→
Ancient Greek
καυλός
(inherited)
→
Lithuanian
kaulas
(derived)
→
Latgalian
kauls
(inherited)
→
Latvian
kauls
(inherited)