1. cosmetologia   theology   archeology, archaeology   cosmetology   etiology, aetiology   Hint Half-n-half Clue   2. etiologia   economics   etiology, aetiology   entomology   sociology   Half-n-half Clue   3. entomologia   ornithology   etiology, aetiology   entomology   economics   Half-n-half Clue   4. caligrafia   telegraphy   choreography   calligraphy   anthropology   Half-n-half Clue   5. astrologia   astrology   telepathy   choreography   seismology   Half-n-half Clue   6. coreografia   choreography   rheology   radiology   telepathy   Half-n-half Clue   7. telepatia   telepathy   accountancy   telegraphy   astrology   Half-n-half Clue