1. coreografia   rheology   telepathy   telegraphy   choreography   Hint Half-n-half Clue   2. ragioneria   entomology   astrology   calligraphy   accountancy   Half-n-half Clue   3. eziologia   calligraphy   sociology   etiology, aetiology   anthropology   Half-n-half Clue   4. aeronautica   aeronautics   sociology   choreography   topology   Half-n-half Clue   5. topologia   seismology   telepathy   cosmetology   topology   Half-n-half Clue   6. cosmetologia   ornithology   theology   archeology, archaeology   cosmetology   Half-n-half Clue   7. entomologia   sociology   telepathy   entomology   etiology, aetiology   Half-n-half Clue