Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
dúisigh
←
Scottish Gaelic
dùisg
(cognate)
←
Middle Irish
dúisigid
(inherited)
←
Old Irish
do·fíuschi
(inherited)
→
Scottish Gaelic
dùisg
(cognate)
→
Manx
dooisht
(cognate)