Definition of "viviparously" []

• In a viviparous manner. (adverb)

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• "Birds like all other animals, whether produced viviparously or from eggs, have an umbilicus during their development, but, when the bird has attained to fuller growth, no signs of this remain visible."
• "Cenogonous: producing young at one time oviparously, at another viviparously as in plant-lice."
• "Each of these "streamers" is, in fact, a young grass-plant, budded off "viviparously," as it is called, from the flower-head, or "spikelet," and having nothing to do with the proper fertilized seed or grain."