noun
grate
A framework of metal bars used as a cover, barrier, or support.
A metal grate covers the drain and keeps leaves out.
Etymology
The ancestor named a lattice or grating. A grate preserves that open framework of bars, allowing passage through the gaps while providing support or protection.
More examples
- The logs rest on an iron grate inside the fireplace.
- She scrubs the cooking grate after each barbecue.
- Heavy grates protect the basement windows.
Forms
grate · grates
grating noun — A framework of parallel or crossed bars.