Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
ielfetu
←
Proto-Germanic
*albits
(inherited)
←
Proto-Germanic
*albats
(mention)
←
Old High German
albiz
(cognate)
←
Old High German
elbiz
(mention)
←
Proto-Indo-European
*albʰos
(derived)
←
Old Norse
alpt
(cognate)
←
Old Norse
ǫlpt
(mention)