Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
octogenary
←
English
eight
(mention)
←
English
eighty
(mention)
←
English
octogenarian
(mention)
←
Latin
octōgēnārius
(derived)
←
Latin
octōgēnī
(mention)
←
Latin
octōgintā
(mention)
←
Latin
octō
(mention)