D defs.my
Entry 1 sense Webster, 1913

Obdiplostemonous

· Ob·dip·lo·stem·o·nous · IPA
01 a. Having twice as many stamens as petals, those of the outer set being opposite the petals; -- said of flowers.
  1. 1.
    Having twice as many stamens as petals, those of the outer set being opposite the petals; -- said of flowers.(Bot.)