ˈkɑɹbən ˈkɑːbən ˈsɛn.t͡ʃə.ɹiː koʊk kəʊk ˈkuː.lɒm ˈku.lɑm ˈsaɪtəsiːn ˈhʌndɹəd snəʊ snoʊ street names for cocaine the 3rd letter of the Roman alphabet (music) the keynote of the scale of C major a general-purpose programing language closely associated with the UNIX operating system a unit of electrical charge equal to the amount of charge transferred by a current of 1 ampere in 1 second a degree on the centigrade scale of temperature ten 10s an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond; occurs in all organic compounds a base found in DNA and RNA and derived from pyrimidine; pairs with guanine nucleotide derived from cytosine with a deoxyribose sugar and a phosphate group a vitamin found in fresh fruits (especially citrus fruits) and vegetables; prevents scurvy