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larynx vs. trachea

[lar-ingks] / ˈlær ɪŋks /

noun

plural

larynges, larynxes
  1. Anatomy. a muscular and cartilaginous structure lined with mucous membrane at the upper part of the trachea in humans, in which the vocal cords are located.

  2. Zoology.

    1. a similar vocal organ in other mammals.

    2. a corresponding structure in certain lower animals.

[trey-kee-uh, truh-kee-uh] / ˈtreɪ ki ə, trəˈki ə /

noun

plural

tracheae, tracheas
  1. Anatomy, Zoology. the tube in humans and other air-breathing vertebrates extending from the larynx to the bronchi, serving as the principal passage for conveying air to and from the lungs; the windpipe.

  2. (in insects and other arthropods) one of the air-conveying tubes of the respiratory system.

  3. Botany. vessel.