Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
dhibhse
←
Irish
díbhse
(cognate)
←
Manx
jiuish
(cognate)
←
Old Irish
díbsi
(inherited)