Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
hidro
←
Ancient Greek
ὕδρα
(derived)
←
Proto-Indo-European
*wódr̥
(derived)
←
Latin
Hydra
(borrowed)