Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tsakonian
σάμερε
←
Greek
σήμερα
(cognate)
←
Ancient Greek
σήμερον
(mention)
←
Proto-Hellenic
*ťāmeron
(inherited)