Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
ewig
←
Middle High German
ēwic
(inherited)
←
Old High German
ēwig
(inherited)
→
English
eche
(cognate)
→
Cimbrian
éevig
(cognate)
→
Danish
evig
(cognate)
→
German
Ewigkeit
(suffix)
→
German
verewigen
(confix)
→
German
ewiglich
(suffix)
→
German
ewiggestrig
(compound)
→
German
ewigerweise
(suffix)
→
Middle English
eche
(cognate)
→
Dutch
eeuwig
(cognate)
→
Vilamovian
ywig
(cognate)