Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
otoño
←
Latin
autumnus
(inherited)
→
Spanish
retoñar
(affix)
→
Ido
autuno
(derived)
→
Italian
autunno
(cognate)
→
Portuguese
outono
(cognate)