aeroponicsPronunciation: /ˌɛːrə(ʊ)ˈpɒnɪks/Definition of aeroponics noun [treated as singular] a plant-cultivation technique in which the roots hang suspended in the air while nutrient solution is delivered to them in the form of a fine mist. Derivatives aeroponic adjective aeroponically adverb Origin: 1950s: blend of aero- and hydroponicsaeroponics in other Oxford dictionaries Definition of aeroponics in the US English dictionary
