Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian che
← Proto-Indo-European *kʷid (inherited)
← Proto-Indo-European *kʷis (mention)
← Proto-Indo-European *kʷod (inherited)
← Italian cui (link)
← Latin quid (inherited)
← Latin quod (inherited)

→ Corsican chè (cognate)
→ Esperanto ki- (mention)
→ Friulian ce (cognate)
→ Ido qua (borrowed)
→ Ido ke (derived)
→ Italian ke (mention)
→ Italian poiché (affix)
→ Italian solo (mention)
→ Italian benché (affix)
→ Italian qualche (compound)
→ Italian dacché (affix)
→ Italian purché (affix)
→ Italian fuorché (affix)
→ Italian imperocché (mention)
→ Italian giacché (affix)
→ Italian ancorché (affix)
→ Italian allorché (affix)
→ Italian oltreché (prefix)
→ Italian anziché (affix)
→ Italian dopodiché (affix)
→ Italian fintantoché (affix)
→ Italian pressoché (affix)
→ Italian altroché (affix)
→ Italian acciocché (affix)
→ Italian dopoché (prefix)
→ Italian chicchessia (compound)
→ Italian talché (affix)
→ Italian piuccheperfetto (compound)
→ Italian checchessia (compound)
→ Italian checchessia (compound)
→ Italian conciossiaché (compound)
→ Italian purchessia (affix)
→ Italian tantoché (affix)
→ Italian ondeché (mention)
→ Italian dappoiché (compound)
→ Italian chente (mention)
→ Italian perciocché (link)
→ Lombard che (cognate)
→ Maltese li (cognate)