Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
complicated
→
English
complicatedly
(suffix)
→
English
complicatedness
(suffix)
→
English
overcomplicated
(prefix)
→
English
noncomplicated
(prefix)
→
English
supercomplicated
(prefix)
→
Danish
kompleks
(link)