Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
portentoso
←
Spanish
portento
(affix)
←
Spanish
-oso
(affix)
←
Latin
portentōsus
(borrowed)
←
Latin
portentus
(mention)