HYPOGYNOUS Meaning of HYPOGYNOUS in English [hy.pog.y.nous] adj (1821) 1 of a floral organ: inserted upon the receptacle or axis below the gynoecium and free from it 2: having hypogynous floral organs -- hy.pog.y.ny n Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012