Synonyms for Pardon (same or very similar meaning)
WordNet sense 1 (a warrant granting release from punishment for an offense):
amnesty
WordNet sense 2 (the act of excusing a mistake or offense):
forgiveness
WordNet sense 3 (the formal act of liberating someone):
free pardon
WordNet sense 4 (accept an excuse for):
excuse, excuse
From the ODE community, based on WordNet
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