
1) Annoying and aggravating 2) Cacophonic 3) Cacophonous 4) Gravel 5) Gravelly 6) Grille 7) Harsh 8) Note class of grille 9) Old pawnshop feature 10) Pedestrian infrastructure 11) Rasping 12) Raspy 13) Rough 14) Type of latticework
Found on
https://www.crosswordclues.com/clue/grating

1) Cacophonic 2) Cacophonous 3) Coarse 4) Croaky 5) Grate 6) Gravel 7) Grid 8) Harsh 9) Hoarse 10) Irksome 11) Maddening 12) Network 13) Rasping 14) Raspy 15) Rough 16) Scratchy 17) Squeaky 18) Strident
Found on
https://www.crosswordclues.com/clue/grating

A grating is any regularly spaced collection of essentially identical, parallel, elongated elements. Gratings usually consist of a single set of elongated elements, but can consist of two sets, in which case the second set is usually perpendicular to the first (as illustrated). When the two sets are perpendicular, this is also known as a grid or a...
Found on
http://en.wikipedia.org/wiki/Grating

Openwork covering hatches to allow air circulation throughout the ship. Gratings also were used over the galley stove opening to exhaust smoke.
Found on
http://shipwrightjournal.blogspot.co.uk/p/glossary-of-nautical-terms.html

• (a.) That grates; making a harsh sound; harsh. • (n.) The strong wooden lattice used to cover a hatch, admitting light and air; also, a movable Lattice used for the flooring of boats. • (n.) A system of close equidistant and parallel lines lines or bars, especially lines ruled on a polished surface, used for producing spectra by di...
Found on
http://thinkexist.com/dictionary/meaning/grating/

1. A partition, covering, or frame of parallel or cross bars; a latticework resembling a window grate; as, the grating of a prison or convent. ... 2. (Optics) 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. ... 3...
Found on
http://www.encyclo.co.uk/local/20973

Shredding cheese, carrots and other hard foods with a grater or food processor attachment.
Found on
http://www.encyclo.co.uk/local/21220
Grat'ing adjective [ See
Grate to rub harshy.] That grates; making a harsh sound; harsh. --
Grat'ing*ly , adverb
Found on
http://www.encyclo.co.uk/webster/G/53
Grat'ing noun [ See 2d Grate.]
1. A partition, covering, or frame of parallel or cross bars; a latticework resembling a window grate; as, the
grating of a prison or convent.
2. (Optics) A system of close equidistant and parallel lines lines or bars, especially lines ruled o...
Found on
http://www.encyclo.co.uk/webster/G/53

A diffraction grating is an optical component imprinted with a pattern comprised of minute periodic structures or grooves. It is similar to a lens, prism or mirror, as it is used to disperse light in a specific manner conducive to production of a desired image. A reflection grating works in a similar way, dispersing light through wavelength, though...
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http://www.used-line.com/glossaries/glossary.cfm?g_id=28

[
adj] - unpleasantly harsh or grating in sound
Found on
http://www.webdictionary.co.uk/definition.php?query=grating
noun a barrier that has parallel or crossed bars blocking a passage but admitting air
Found on
https://www.encyclo.co.uk/local/20974
gravel adjective unpleasantly harsh or grating in sound; `a gravelly voice`
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.