Definition of pleuron in English:


Line breaks: pleuron
Pronunciation: /ˈplʊərɒn

noun (plural pleura /-rə/)

  • The side wall of each segment of the body of an arthropod.
    More example sentences
    • You can directly visualize the lung and the pleura along the chest wall.
    • There is a long, serrated rostrum and the abdomen bears pointed terminations on the pleura.
    • Species identification was based on the morphologies of the rostrum and the 5th pleura.


early 18th century: from Greek, literally 'side of the body, rib'.

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a small amount; a little