Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
hektó-
←
Ancient Greek
ἑκατόν
(derived)
→
Icelandic
hektólítri
(affix)
→
Icelandic
hektómetri
(affix)
→
Icelandic
hektópaskal
(affix)