Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
martor
←
Ancient Greek
μάρτυρ
(derived)
←
Latin
martyr
(inherited)
←
Lombard
màrtul
(mention)
←
Romanian
martir
(doublet)
←
Sardinian
màrturu
(cognate)
→
Romanian
martir
(doublet)
→
Romanian
mărturie
(suffix)