labium

English dictionary entry

Meanings

noun
  1. A liplike structure; especially one of the vulva's two pairs of folds of skin on either side.
  2. The lip of a labiate corolla.
  3. A lower mouthpart of an insect that is formed by the second pair of maxillae united in the middle line.
  4. A liplike part of various invertebrates.
  5. The lip against which pressured air is driven to produce sound in a recorder and in a pipe organ with flue pipes.

Pronunciation

lā'bē-əm /ˈleɪ.bi.əm/ LL-Q1860 (eng)-Vealhurl-labium.wav

Word forms

labium labia

Etymology

Learned borrowing from Latin labium (“a lip”). Doublet of lip.

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