Synonyms of GRATINGS
Valid in Scrabble US · 10 points
GRATINGS: definition and more16 synonyms in 8 meanings 14 playable in Scrabble US
Synonyms of GRATINGS by meaning
noun
a barrier that has parallel or crossed bars blocking a passage but admitting air
a frame of iron bars to hold a fire
optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum
Also: diffraction grating.