Disgraceful

google

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mid 16th century (as a verb): via French from Italian disgrazia (noun), disgraziare (verb), from dis- (expressing reversal) + Latin gratia ‘grace’.

wiktionary

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disgrace +‎  -ful

etymonline

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disgraceful (adj.)

1590s, "graceless," from dis- + graceful; also "full of disgrace, shameful, dishonorable, bringing or deserving shame" (1590s), from disgrace (n.) + -ful. Related: Disgracefully; disgracefulness.