Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
mutig
←
German
Mut
(affix)
←
German
-ig
(affix)
←
Proto-Germanic
*mōdagaz
(inherited)
←
Middle High German
muotic
(inherited)
←
Old High German
muotag
(inherited)
→
Old English
modig
(cognate)
→
German
entmutigen
(prefix)
→
German
ermutigen
(confix)
→
German
edelmütig
(compound)
→
German
todesmutig
(compound)