Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
elli
←
Proto-Germanic
*alþį̄
(inherited)
←
Proto-Indo-European
*h₂el-
(root)
←
Old Norse
*aldr
(suffix)
←
Old Norse
-i
(suffix)
←
Old Norse
(suffix)
→
Danish
ælde
(derived)
→
Faroese
elli
(derived)
→
Icelandic
elli
(inherited)
→
Norwegian Nynorsk
elde
(derived)