grating

1 of 2

noun

grat·​ing ˈgrā-tiŋ 

1

: a wooden or metal lattice used to close or floor an opening

2

: a partition, covering, or frame of parallel bars or crossbars

3

: a system of close equidistant and parallel lines or bars ruled on a polished surface to produce spectra by diffraction

grating

2 of 2

adjective

: causing irritation or annoyance

a grating habit

It's not just that the interruptions themselves are grating to watch: what's worse is the hostilities they create.

—Heather Schwedel

often : having a harsh or unpleasant sound

a grating voice/accent

If you just imagined that last quote spoken in Gottfried's grating, obnoxious yelling, that's now how you would hear him on the phone.

—Blake Hannon

The truck braked noisily with a grating shriek of steel.

—Mildred D. Taylor

gratingly adverb

a gratingly harsh sound

Something in Orcutt's proprietary manner had irritated her at that first meeting, something she found gratingly egotistical in his expansive courtesy …

—Philip Roth

Synonyms

Adjective

• grotesque
• harsh
• jarring
• unaesthetic

Examples of grating in a Sentence

Adjective

the mix of colors in that painting is terribly grating

with a grating voice, she croaked a feeble "hello"

Recent Examples on the Web

Noun

Under the arching cavern roof, Rojo and a group of volunteers push a green kayak through a cenote, filling bulking bags of glass beer bottles, plastic tubes, metal grating, plastic Coca-Cola bottles, rotten wooden planks and even a printer. —San Diego Union-Tribune, 30 May 2024

Some may find Eve's relentlessly upbeat tone to be a little grating. —Adrienne So, WIRED, 1 Sep. 2018

Adjective

His political opponents viewed him as grating, uncooperative, and at times dogmatic. —Daniel R. Depetris, Newsweek, 5 Dec. 2024

Find it on Amazon Save Dishes With This Hand Grater This Hand Grater has three grating surfaces, a non-slip base, measurements, and a vegetable peeler. —Hannah Rice, Rolling Stone, 4 Oct. 2024

Word History

First Known Use

Noun

1622, in the meaning defined at sense 1

Adjective

1563, in the meaning defined above

Phrases Containing grating

• diffraction grating

Kids Definition

grating

noun

grat·​ing

ˈgrāt-iŋ

1

: a frame of parallel bars or crossbars

2

: a transparent surface that is ruled with a series of very closely spaced parallel lines or bars and is used to produce spectra by the diffraction of light

Medical Definition

grating

noun

grat·​ing ˈgrāt-iŋ 

: a system of close equidistant and parallel lines or bars ruled on a polished surface to produce spectra by diffraction

called also diffraction grating