Definition of Grating

  • (n.) A partition, covering, or frame of parallel or cross bars; a latticework resembling a window grate; as, the grating of a prison or convent.
  • (n.) A system of close equidistant and parallel lines lines or bars, especially lines ruled on a polished surface, used for producing spectra by diffraction; -- called also diffraction grating.
  • (n.) The strong wooden lattice used to cover a hatch, admitting light and air; also, a movable Lattice used for the flooring of boats.
  • (a.) That grates; making a harsh sound; harsh.
  • (n.) A harsh sound caused by attrition.
  • (p. pr. &. vb. n.) of Grate

Antonyms of Grating

Homophones of Grating

No Homophones Found.