disgrace (v.)youdaoicibaDictYouDict
1550s, "disfigure," from Middle French disgracier (16c.), from Italian disgraziare, from disgrazia "misfortune, deformity," from dis- "opposite of" (see dis-) + grazia "grace" (see grace). Meaning "bring shame upon" is from 1590s. Related: Disgraced; disgracing. The noun is 1580s, from Middle French disgrace (16c.).
gracious (adj.)youdaoicibaDictYouDict
c. 1300, "filled with God's grace," from Old French gracios "courteous, pleasing, kind, friendly" (12c., Modern French gracieux), from Latin gratiosus "enjoying favor, agreeable, obliging; popular, acceptable," from gratia (see grace (n.)). Meaning "merciful, benevolent" is from late 14c. As an exclamation, elliptically for gracious God, attested from 1713.