What is the meaning of Labium?

A liplike structure; especially one of the two pairs of folds of skin on either side of the vulva.

The lip of a labiate corolla.

A lower mouthpart of an insect that is formed by the second pair of maxillae united in the middle line.

  1. A liplike part of various invertebrates.

A liplike part of various invertebrates.

The lip against which pressured air is driven to produce sound in a recorder and in a pipe organ with flue pipes.

labium

a lip

an axle or some other part of an oil press

labium

Source: wiktionary.org