Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
einander
←
German
ander
(mention)
←
German
ein
(mention)
←
German
(mention)
←
English
one another
(mention)
←
English
each other
(mention)
←
Middle High German
einander
(derived)
←
Old High German
ein
(compound)
←
Old High German
andar
(compound)
←
Old High German
-
(cognate)
→
German
durcheinander
(affix)
→
German
untereinander
(prefix)
→
German
gegeneinander
(affix)
→
German
übereinander
(prefix)