Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
toitean
←
Scottish Gaelic
toit
(suffix)
←
Scottish Gaelic
an
(suffix)
→
Manx
tudjeen
(cognate)