Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
decener
←
English
decenary
(doublet)
←
Old French
decenier
(derived)
←
Latin
decenarius
(derived)
←
Latin
decena
(derived)
←
Norman
decener
(derived)
→
English
decenary
(doublet)