Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Irish
ubull
←
Proto-Celtic
*abalom
(inherited)
←
Proto-Indo-European
*h₂ébōl
(inherited)
→
Old Church Slavonic
аблъко
(cognate)