Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
erklären
←
German
er
(prefix)
←
German
klären
(prefix)
←
Middle High German
erklæren
(inherited)
→
Danish
erklære
(derived)
→
German
Erklärung
(suffix)
→
German
unerklärlich
(suffix)
→
German
herrklären
(blend)
→
German
bereiterklären
(compound)
→
Norwegian Bokmål
erklære
(derived)
→
Swedish
förklara
(cognate)