#1 grate n. [grating] a frame of iron bars to hold a fire. wn
#2 grate v. furnish with a grate; "a grated fireplace". wn
#3 grate n. a harsh rasping sound made by scraping something. wn
#4 grate v. [eat into, fret, rankle] gnaw into; make resentful or angry; "The injustice rankled her"; "his resentment festered". wn
#5 grate n. [grating] a barrier that has parallel or crossed bars blocking a passage but admitting air. wn
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