Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
óguðlegur
←
Icelandic
ó
(prefix)
←
Icelandic
guðlegur
(prefix)
→
English
ungodly
(cognate)