Definition of MORTAR

mortar

Plural: mortars

Noun

  • a muzzle-loading high-angle gun with a short barrel that fires shells at high elevations for a short range
  • used as a bond in masonry or for covering a wall
  • a bowl-shaped vessel in which substances can be ground and mixed with a pestle
  • A mixture of lime or cement, sand and water used for bonding building blocks.
  • A hollow vessel used to pound, crush, rub, grind or mix ingredients with a pestle.
  • A short, heavy, large-bore cannon designed for indirect fire at very steep trajectories.
  • A relatively lightweight, often portable indirect fire weapon which transmits recoil to a base plate and is designed to lob explosive shells at very steep trajectories.
  • In paper milling, a trough in which material is hammered.

Verb

Verb Forms: mortared, mortaring, mortars

  • To secure or bind with mortar, a type of cement.
  • plaster with mortar
    • "mortar the wall"
  • To use mortar or plaster to join two things together.
  • To pound in a mortar.
  • To fire a mortar (weapon).
  • To attack (someone or something) using a mortar (weapon).

Examples

  • She tried to MORTAR her Scrabble tiles into place, but the board simply wouldn’t cooperate.
  • The insurgents snuck up close and mortared the base last night.

Origin / Etymology

From Middle English morter, from Old French mortier, from Latin mortārium. Doublet of mortarium.

Synonyms

howitzer, trench mortar, mortar and pestle, pestle and mortar

Scrabble Score: 8

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

Words With Friends Score: 9

mortar: valid Words With Friends Word