The meaning of GRATING is a wooden or metal lattice used to close or floor an opening. How to use grating in a sentence.

GRATING definition: 1. A grating sound is unpleasant and annoying. 2. a structure made of metal bars that covers a…. Learn more.

GRATING definition: a fixed frame of bars or the like covering an opening to exclude persons, animals, coarse material, or objects while admitting light, air, or fine material. See examples of grating used in …

to scrape or rub with rough or noisy friction, as one thing on or against another. to reduce to small particles by rubbing against a rough surface or a surface with many sharp-edged openings: to grate …

Aug 28, 2025 · Sometimes, grating describes a noise, more specifically, a sound that’s harsh, piercing, and tiresome to listen to. Think of nails on a chalkboard or a siren’s screech—that’s a grating sound.

Jan 20, 2026 · Noun grating (plural gratings) A barrier that has parallel or crossed bars blocking a passage but admitting air. A frame of iron bars to hold a fire. The loose material that comes from …

When something is grating, it's extremely harsh and irritating, like the grating sound of your alarm clock early on a Monday morning. As an adjective, grating is particularly good for describing unpleasant …

grat•ing 1 (ˈgreɪ tɪŋ) n. 1. a fixed frame of bars or the like covering an opening to exclude persons, animals, coarse material, or objects while admitting light, air, or fine material. 2. diffraction grating.

A grating is a flat metal frame with rows of bars across it, which is fastened over a window or over a hole in a wall or the ground. ...an open grating in the sidewalk.

A grating is a framework of parallel or crossed bars, typically used as a partition, guard, cover, or to filter or disperse something such as light or sound. It is often made of metal, wood, or another sturdy …