Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
hyggja
←
Proto-Germanic
*hugjaną
(inherited)
←
Proto-Germanic
*hugjǭ
(derived)
←
Icelandic
að
(mention)
←
Icelandic
hugur
(mention)
←
Icelandic
hugi
(mention)
←
Old Norse
hyggja
(inherited)
←
Old Norse
hyggja
(derived)
→
Icelandic
félagshyggja
(compound)
→
Icelandic
hyggjuvit
(affix)
→
Icelandic
óskhyggja
(affix)
→
Icelandic
hyggjuþungur
(compound)
→
Icelandic
efnishyggja
(compound)
→
Icelandic
hughyggja
(compound)