The lip against which pressured air is driven to produce sound in a recorder and in a pipe organ with flue pipes.
The lip of a labiate corolla.
A liplike structure; especially one of the two pairs of folds of skin on either side of the vulva.
A liplike part of various invertebrates.
A lower mouthpart of an insect that is formed by the second pair of maxillae united in the middle line.
A short tube, usually tapering, forming the vent of a hose or pipe.
The nose of an animal; muzzle.
The part of an earbud that accommodates eartips.
A short outlet or inlet pipe projecting from the end or side of a hollow vessel, as a steam-engine cylinder or a steam boiler.