Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
meal
←
Proto-Celtic
*meleti
(inherited)
←
Proto-Indo-European
*melh₂-
(inherited)
←
Middle Irish
melaid
(inherited)
←
Old Irish
melaid
(inherited)