Definition of "soilless" []

• Lacking home soil; dispossessed (adjective)
• Not containing soil (adjective)

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• "Carbon dioxide can be replaced by oxygen through 'soilless' gardening '- hydroponics."
• "Lately I have been adding the preplanted tulips and hyacinths from Walmart as soon as they appear in the store, just barely peeking out of the soilless mix."
• "Among the concepts were the Miller | Hull Partnership's plan to turn a strip mall into a soilless farm, Forrest Fulton's concept of converting big-box stores into greenhouses and restaurants, and Alexandros Tsolakis and Irene Shamma's idea for "airbia," a way to link suburbs and city centers."