What is the meaning of Abrade?

To rub or wear off; erode.

To wear down or exhaust, as a person; irritate.

To irritate by rubbing; chafe.

To cause the surface to become more rough.

To undergo abrasion.

Obsolete spelling of abraid.

third-person singular present indicative of abradere

second-person singular present active imperative of abrādō

Source: wiktionary.org