Inflected forms: a·brad·ed, a·brad·ing, a·brades 1. To wear down or rub away by friction; erode. See synonyms at chafe. 2. To make weary through constant irritation; wear down spiritually.
ETYMOLOGY:
Latin abrdere, to scrape off : ab-, away; see ab1 + rdere, to scrape; see rd- in Appendix I.