What is the meaning of Languet?

A tongue-shaped implement, specifically:

1. A narrow blade on the edge of a spade or shovel.
2. A piece of metal on a sword hilt which overhangs the scabbard.
3. A flat plate in (or opposite and below the mouth of) the pipe of an organ.

   A narrow blade on the edge of a spade or shovel.

   A piece of metal on a sword hilt which overhangs the scabbard.

   A flat plate in (or opposite and below the mouth of) the pipe of an organ.

   A narrow tongue of land.

   A tongue-like organ found on certain tunicates.

   third-person singular present active indicative of langueō

   Source: wiktionary.org