smoke

Definitions

• (uncountable) The visible vapor/vapour, gases, and fine particles given off by burning or smoldering material.
• (colloquial) A cigarette.
• (colloquial) Anything to smoke (e.g. cigarettes, marijuana, etc.)
• (colloquial) An instance of smoking a cigarette, cigar, etc.; the duration of this act.
• (uncountable) A fleeting illusion; something insubstantial, evanescent, unreal, transitory, or without result.
• (uncountable) Something used to obscure or conceal; an obscuring condition; see also smoke and mirrors.
• (uncountable) A light grey colour/color tinted with blue.
• (military) A particulate of solid or liquid particles dispersed into the air on the battlefield to degrade enemy ground or for aerial observation. Smoke has many uses--screening smoke, signaling smoke, smoke curtain, smoke haze, and smoke deception. Thus it is an artificial aerosol.
• (baseball) A fastball.