Definition of "scarify"

(horticulture) To remove thatch (build-up of organic matter on the soil) from a lawn, to dethatch.  examples

To make scratches or cuts on.

1. (horticulture) To damage the testa (seed coat) of a seed by cutting, scraping, chemicals, hot water, or fire to allow permeation of water and faster germination.  examples

2. To break up, loosen, or roughen the surface of a field or road or a hard surface.  examples

3. To scratch, etch, burn, or cut designs into one's skin as a form of body modification.  quotations  examples

   Quotations

   • Stan tried to scarify his neck with a ropeHis plan kinda failed, but it would've been dope

     2008, Neil Cicierega (lyrics and music), “Modify”, in View-Monster, performed by Lemon Demon

To harrow the feelings.  examples

(obsolete or nonstandard) To scar.

(obsolete or nonstandard) Denude, or lay waste to.