Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Welsh
elbid
→
Ancient Greek
ἀλφός
(cognate)
→
Latin
albus
(cognate)
→
Umbrian
𐌀𐌋𐌚𐌖
(cognate)