nounused with a sing. verb
A technique for growing plants without soil or hydroponic media. The plants are held above a system that constantly mists the roots with nutrient-laden water.
Origin of aeroponicsaero- (hydro)ponics
From Ancient Greek á¼€Î®Ï (“air") + Ancient Greek Ï€Î¿Î½Î¿Ï‚ (ponos, “work, labour").