Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
glöggur
←
Proto-Germanic
*glawwaz
(derived)
←
Old Norse
glǫggr
(derived)
←
Old Norse
gløggr
(mention)
→
Icelandic
mannglöggur
(compound)