unbe

verb

1. (no-past, poetic, rare, transitive)To deprive (someone or something) of being; to make nonexistent.
2. (intransitive, no-past, poetic, rare)To lack being; to be nonexistent.

   “I cannot bear my fate as writ, / I'd have my life unbe; Would turn my memory to a blot, / Make every relic of me rot, / My doings be as they were not, / And what they've brought to me!”

   “There is a saying that unseen is as good as unbeen; but in this case it was otherwise—unseen, Master Malrubius was more palpably present than ever before.”