Definition of Grout:

  1. Fill in with grout.

  2. Mixture of aggregate, cement, and water (often also containing curing, sealing, and other chemicals) used for filling cavities or voids between bricks, tiles, or frames.

  3. A mortar or paste for filling crevices, especially the gaps between wall or floor tiles.

How to use Grout in a sentence?

  1. Wall and floor tile grout must be sealed to prevent damage from moisture and graffiti.
  2. The gaps are grouted afterward.

Meaning of Grout & Grout Definition