Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian occhio
← Proto-Indo-European *h₃ekʷ- (root(it/en))
← Proto-Indo-European *h₃ekʷ- (root)
← Proto-Indo-European *h₃okʷ- (derived)
← Proto-Indo-European *h₃ekʷ- (mention)
← Italian oculo (doublet)
← Proto-Italic *okelos (inherited)
← Latin oclus (mention)
← Latin oculus (inherited)

→ English occhio (borrowed)
→ Greek κιάλι (suffix)
→ Spanish ojo (cognate)
→ French œil (cognate)
→ French œillade (mention)
→ Istriot uocio (cognate)
→ Italian occhiali (affix)
→ Italian oculo (doublet)
→ Italian Pinocchio (suffix)
→ Italian malocchio (affix)
→ Italian occhiata (suffix)
→ Italian occhione (suffix)
→ Italian paraocchio (prefix)
→ Italian occhiello (suffix)
→ Italian sottocchio (prefix)
→ Italian occhieggiare (suffix)
→ Italian occhiaccio (suffix)
→ Italian occhiaia (suffix)
→ Italian occhiale (suffix)
→ Italian centocchio (affix)
→ Italian Bellocchio (compound)
→ Italian occhiatura (suffix)
→ Italian occhiazzurro (compound)
→ Italian occhiceruleo (compound)
→ Italian Verucchio (mention)
→ Italian occhio di mosca (link)
→ Romanian ochi (cognate)
→ Sardinian ogu (cognate)
→ Sardinian ogru (cognate)
→ Sardinian oju (cognate)
→ Sardinian ocru (cognate)
→ Sicilian occhiu (cognate)