1. энтомология   entomology   sociology   rheology   cosmetology   Hint Half-n-half Clue   2. топология   topology   rheology   telepathy   anthropology   Half-n-half Clue   3. этиология, этиология   accountancy   etiology, aetiology   entomology   radiology   Half-n-half Clue   4. реология   topology   telepathy   rheology   radiology   Half-n-half Clue   5. орнитология   ornithology   choreography   etiology, aetiology   astrology   Half-n-half Clue   6. телепатия   telepathy   seismology   cosmetology   calligraphy   Half-n-half Clue   7. антропология   anthropology   calligraphy   ornithology   topology   Half-n-half Clue