“Ecstasy is a glass full of tea and a piece of sugar in the mouth."

exculpate [ek-skuhl-peyt, ik-skuhl-peyt]

verb:
to clear from a charge of guilt or fault; free from blame; vindicate

Examples:

He devises a daring, sometimes distracting but ultimately inspired format by saving his commentary for footnotes that contextualize, teasingly contradict and occasionally exculpate Rodgers from her unsparing self-assessments. (Charles McNulty, Stephen Sondheim and Mary Rodgers, late Broadway greats, have brilliant last words, Los Angeles Times, November 2022)

An amnesty could exculpate as many as 1,400 activists and politicians involved in the attempt to separate Catalonia from Spain. (Spanish Socialists and Catalan Junts reach deal for government support, amnesty, Reuters, November 2023)

In a perverse circular logic, the crime itself can come to seem like the clearest evidence of the condition that is held up to exculpate the mother - and also like its own form of punishment. (Eren Orbey, A Husband in the Aftermath of His Wife's Unfathomable Act, Reuters, October 2024)

Cato attacked him for this, and Lucilius ran the risk of losing his tribunate, and many of the friends of Pompeius came forward to exculpate him and said that he did not seek that office or wish for it. (Plutarch, Lives)

Origin:

'to clear from suspicion of wrong or guilt,' 1650s, from Medieval Latin exculpatus, past participle of exculpare, from Latin ex culpa, from ex 'out of' + culpa ablative of culpa 'blame, fault.' (Online Etymology Dictionary)

There's no need to say 'my bad' if you're unfamiliar with exculpate; while the word is far from rare, it is most often encountered in formal writing in reference to the clearing of someone of alleged fault or guilt, as in 'they were exculpated of any wrongdoing.' You may be more familiar with a pair of terms that, like exculpate, come from the Latin noun culpa, meaning 'blame' or 'guilt.' One is the adjective culpable, used to describe someone deserving of condemnation or blame. The other is the Latin phrase mea culpa, which translates directly as 'through my fault' and refers to an acknowledgement of personal fault or error that is more formal than, well, 'my bad.' (Merriam-Webster)