(n): a cloud of solid or liquid particles in a gas
(n): a hot vapor containing fine particles of carbon being produced by combustion
(n): the process of becoming a vapor
(n): an indication of some hidden activity
(n): something that serves to indicate or suggest
(n): something with no concrete substance
(n): lacking substance or reality
(n): tobacco leaves that have been made into a cylinder
(n): leaves of the tobacco plant dried and prepared for smoking or ingestion
(n): street names for marijuana
(n): the most commonly used illicit drug; considered a soft drug, it consists of the dried leaves of the hemp plant; smoked or chewed for euphoric effect
(n): the act of smoking tobacco or other substances
(n): the bodily process of inhalation and exhalation; the process of taking in oxygen from inhaled air and releasing carbon dioxide by exhalation
(n): (baseball) a pitch thrown with maximum velocity
(n): (baseball) the act of throwing a baseball by a pitcher to a batter
(v): inhale and exhale smoke from cigarettes, cigars, pipes
(v): serve oneself to, or consume regularly
(v): emit a cloud of fine particles
(v): give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc.
