Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
glas
←
Middle Low German
glas
(derived)
←
Old Norse
glas(keri)
(inherited)
←
Old Saxon
glas
(derived(is/fo))
←
Old Saxon
glas
(derived)
→
Icelandic
andaglas
(affix)