2. (noun)potassium, K, atomic number 19 a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite Synonyms: chiliad, one thousand, kilobyte, honey oil, jet, kibibyte, superacid, atomic number 19, green, kelvin, super C, special K, kB, thou, grand, thousand, yard, cat valium, potassium Antonyms: ordinal
7. (adj)K, jet, super acid, special K, honey oil, green, cat valium, super C street names for ketamine Synonyms: chiliad, special K, commons, super C, kibibyte, potassium, thousand, kilobyte, cat valium, blue jet, common, kelvin, park, kB, yard, grand, spurt, atomic number 19, superacid, greenness, thou, jet-propelledplane, putting surface, spirt, green, reverse lightning, jet plane, fountain, honey oil, squirt, leafy vegetable, greens, one thousand, putting green, viridity, jet Antonyms: ordinal
8. (adj)thousand, one thousand, 1000, m, k denoting a quantity consisting of 1,000 items or units Synonyms: m, one thousand, thousand, k Antonyms: ordinal