Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
riveli
←
Latin
revelare
(derived)
←
Latin
re-
(mention)
←
Latin
velare
(mention)
←
Latin
velum
(mention)