Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old High German
reichen
←
Old English
ræċan
(cognate)
←
Proto-Germanic
*raikijaną
(inherited)
←
Proto-West Germanic
*raikijan
(inherited)
→
Old English
ræcan
(cognate)
→
Cimbrian
rékhan
(mention)
→
German
reichen
(mention)
→
Luxembourgish
reechen
(inherited)