Spatterdash

noun, verb

noun, verb ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A cement-based slurry applied to a wall in order to improve adhesion of the render.

    "A spatterdash treatment consisting of a cement:sand slurry may be used over the surface of these bricks to provide a mechanical key for rendering."

  2. 2
    singular of spatterdashes (“type of boots”) form-of, singular
Verb
  1. 1
    To apply spatterdash to. transitive

Example

More examples

"A spatterdash treatment consisting of a cement:sand slurry may be used over the surface of these bricks to provide a mechanical key for rendering."

Etymology

From spatter + dash (“to throw violently”), (cement-based slurry): from the technique used to apply spatterdash to a wall.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.