Definition of "Snow" :

noun: street names for cocaine

noun: English writer of novels about moral dilemmas in academe (1905-1980)

noun: precipitation falling from clouds in the form of ice crystals

noun: a layer of snowflakes (white crystals of frozen water) covering the ground

verb: conceal one's true motives from especially by elaborately feigning good intentions so as to gain an end

verb: fall as snow

"It was snowing all night."