DECIDUOUS

deciduous. Deciduous, a. falling off, fading, not continual

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De‐cid″u‐ous (?; 135), a. [[L. deciduus, fr. dec�dere to fall off; de- + cadere to fall. See Chance.]] (Biol.) Falling off, or subject to fall or be shed, at a certain season, or a certain stage or interval of growth, as leaves (except of evergreens) in autumn, or as parts of animals, such as hair, teeth, antlers, etc.; also, shedding leaves or parts at certain seasons, stages, or intervals; as, deciduous trees; the deciduous membrane.