What is the meaning of Batten?

  1. To cause (an animal, etc.) to become fat or thrive through plenteous feeding; to fatten.

    To cause (an animal, etc.) to become fat or thrive through plenteous feeding; to fatten.

    To enrich or fertilize (land, soil, etc.).

    1. To become better; to improve in condition; especially of animals, by feeding; to fatten up.

      To become better; to improve in condition; especially of animals, by feeding; to fatten up.

      Of land, soil, etc.: to become fertile; also, of plants: to grow lush.

      Followed by on: to eat greedily; to glut.

      Followed by on: to prosper or thrive, especially at the expense of others.

      To gloat at; to revel in.

      To gratify a morbid appetite or craving.

      Synonym of battle (of grass or pasture: nutritious to cattle or sheep; of land (originally pastureland) or soil: fertile, fruitful)

      A plank or strip of wood, or several of such strips arranged side by side, used in construction to hold members of a structure together, to provide a fixing point, to strengthen, or to prevent warping.

      1. A strip of wood holding a number of lamps; especially , one used for illuminating a stage; a long bar, usually metal, affixed to the ceiling or fly system and used to support curtains, scenery, etc.
      2. A long, narrow strip, originally of wood but now also of fibreglass, metal, etc., used for various purposes aboard a ship; especially one attached to a mast or spar for protection, one holding down the edge of a tarpaulin covering a hatch to prevent water from entering the hatch, one inserted in a pocket sewn on a sail to keep it flat, or one from which a hammock is suspended.
      3. The movable bar of a loom, which strikes home or closes the threads of a woof.

      A strip of wood holding a number of lamps; especially , one used for illuminating a stage; a long bar, usually metal, affixed to the ceiling or fly system and used to support curtains, scenery, etc.

      A long, narrow strip, originally of wood but now also of fibreglass, metal, etc., used for various purposes aboard a ship; especially one attached to a mast or spar for protection, one holding down the edge of a tarpaulin covering a hatch to prevent water from entering the hatch, one inserted in a pocket sewn on a sail to keep it flat, or one from which a hammock is suspended.

      The movable bar of a loom, which strikes home or closes the threads of a woof.

      To furnish (something) with battens (noun sense 1).

      Chiefly followed by down: to fasten or secure (a hatch, opening, etc.) using battens (noun sense 2.2).

      to be useful, to be of use, to help

      Source: wiktionary.org