Regrates vs Regrades - What's the difference?

As verbs the difference between regrates and regrades

is that regrates is third-person singular of regrate while regrades is third-person singular of regrade.

(head)

(regrate)

(regrat)

To purchase goods from a market in order to resell them at the same (or nearby) market at an inflated price.

(masonry) To remove the outer surface of, as of an old hewn stone, so as to give it a fresh appearance.

To offend; to shock.

(Derham)

* regrater

(head)

(regrade)

To grade again, give a new grade or grading to.

To regroup or reassign.

To change the classification of (potentially secret documentation).

To retire or recede.