Read the dictionary definition of grate. All definitions for this word.
1. a frame of iron bars to hold a fire
2. a barrier that has parallel or crossed bars blocking a passage but admitting air
3. a harsh rasping sound made by scraping something
4. scratch repeatedly
1. The cat scraped at the armchair
5. make a grating or grinding sound by rubbing together
1. grate one's teeth in anger
6. reduce to small shreds or pulverize by rubbing against a rough or sharp perforated surface
1. grate carrots and onions
2. grate nutmeg
7. gnaw into; make resentful or angry
1. The injustice rankled her
2. his resentment festered
8. furnish with a grate
1. a grated fireplace
