3 Words to use with scrapes

The dredge is thus dragged along and scrapes oysters and other sea-animals and plants, stones, and mud into the bag.

But stay, here is a scrape-trencher arrived: How now, blue-bottle, are you of the house? CLOWN.

Sc. 2.) "'Nor scrape trenchering, nor wash, dish.' "Dryden, Theobald, Dyce, Halliwell, and Hudson would have 'trenchering' a typographical error for 'trencher,' which they introduce into the text.

3 Words to use with  scrapes