Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Italian sfera
Ancient Greek σφαῖρα (derived)
Latin sphaera (derived)

Italian cromosfera (prefix)
Italian magnetosfera (prefix)
Italian stratosfera (prefix)
Italian idrosfera (affix)
Italian biosfera (prefix)
Italian sferico (affix)
Italian geosfera (prefix)
Italian eliosfera (prefix)
Italian fotosfera (prefix)
Italian sferoide (suffix)
Italian criosfera (prefix)
Italian sferetta (affix)
Italian ipersfera (prefix)
Italian termosfera (prefix)
Italian omosfera (prefix)
Italian eterosfera (prefix)
Italian aerosfera (prefix)
Italian antroposfera (confix)
Italian batisfera (prefix)
Italian centrosfera (prefix)
Italian ecosfera (prefix)
Italian esosfera (prefix)
Italian oosfera (confix)
Italian pirosfera (prefix)
Italian planisfero (prefix)
Italian barisfera (prefix)
Italian nanosfera (prefix)
Italian sferometro (suffix)
Italian microsfera (prefix)
Italian abiosfera (prefix)
Italian plastisfera (blend)
Italian semisfera (prefix)
Italian sferula (suffix)
Italian protosfera (prefix)