Gynandrous is a botanical term that refers to plants that have both male and female reproductive structures in the same flower. Some synonyms for gynandrous include hermaphroditic, monoecious, and androgynous. Hermaphroditic means that an organism has both male and female reproductive organs, or separate organs that produce both male and female gametes. Monoecious, on the other hand, refers to plants that have both male and female flowers on the same plant. Androgynous is a term that is used to describe individuals who display both male and female characteristics. These synonyms are useful for botanical and medical professionals who need to describe various conditions related to sex and reproduction.