noun. A gaseous suspension of fine solid or liquid particles.

noun. undefined

noun. A substance, such as paint, detergent, or insecticide, packaged under pressure with a gaseous propellant for release as a spray of fine particles.

noun. An aerosol can.

noun. A gaseous or airborne cloud of particulate matter, either as a solid, liquid, or gas, which forces another substance out of a spray can.

noun. A colloidal system in which the dispersed phase is composed of either solid or liquid particles and in which the dispersal medium is some gas, usually air.

noun. a dispenser that holds a substance under pressure and that can release it as a fine spray (usually by means of a propellant gas)

noun. a cloud of solid or liquid particles in a gas