Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tsakonian
εκιού
←
Greek
εσύ
(cognate)
←
Ancient Greek
σύ
(mention)
←
Proto-Hellenic
*tú
(inherited)
←
Proto-Indo-European
*túh₂
(inherited)