Regrate is a 7 letter English word. It's valid Scrabble word worth 8 points. It's valid Words with friends word worth 9 points.
You can make 112 anagrams from letters in regrate (aeegrrt).
1400-50; late Middle English regraten Old French regrater, perhaps equivalent to re- re- + grater to scrape (see grate2)
No one was to forestall or regrate, that is, buy at one price and sell at a higher price in the same locale.
To regrate was to buy up in the market and sell again in the same market at an advanced price.
The certantie understand, the said Maister George tooke his leave of Kyle, and that with the regrate of many.