Definition of BOLSTER

bolster

Plural: bolsters

Noun

  • a pillow that is often put across a bed underneath the regular pillows
  • A large cushion or pillow, usually cylindrical in shape.
  • A pad, quilt, or anything used to hinder pressure, support part of the body, or make a bandage sit easy upon a wounded part; a compress.
  • A small spacer located on top of the axle of horse-drawn wagons that gives the front wheels enough clearance to turn.
  • A short, horizontal structural timber between a post and a beam for enlarging the bearing area of the post and/or reducing the span of the beam.
  • A beam in the middle of a railway truck, supporting the body of the car.
  • The perforated plate in a punching machine on which anything rests when being punched.
  • The part of a knife blade that abuts upon the end of the handle.
  • The metallic end of a pocketknife handle.
  • The rolls forming the ends or sides of the Ionic capital.
  • A block of wood on the carriage of a siege gun, upon which the breech of the gun rests when arranged for transportation.
  • That which supports or promotes; a catalyst.
  • A wide-bladed cold chisel designed to split and shape bricks.

Verb

Verb Forms: bolstered, bolstering, bolsters

  • To support or strengthen; to improve.
  • support and strengthen
    • "bolster morale"
  • prop up with a pillow or bolster
  • add padding to
  • To brace, reinforce, secure, or support.

Examples

  • I needed a good word to BOLSTER my score after a few weak plays.

Origin / Etymology

From Middle English bolster, bolstre, from Old English bolster (“pillow”), from Proto-West Germanic *bolstr, from Proto-Germanic *bulstraz (“pillow, cushion”). Cognate with Scots bowster (“bolster”), West Frisian bulster (“mattress”), Dutch bolster (“husk, shell”), German Polster (“bolster, pillow, pad”), Swedish bolster (“soft mattress, bolster”), Icelandic bólstur (“pillow”).

Synonyms

bolster up, long pillow, pad, Dutch wife, crosshead, hotdog pillow, pillow

Scrabble Score: 9

bolster: valid Scrabble (US) TWL Word
bolster: valid Scrabble Word in Merriam-Webster MW Dictionary
bolster: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 11

bolster: valid Words With Friends Word