The phrase "grant absolution" typically refers to the act of pardoning or forgiving someone for a wrongdoing. There are various synonyms that can be used in place of this phrase, depending on the context and tone of the conversation. Some alternatives include "bestow clemency," "offer mercy," "extend forgiveness," "pardon transgressions," "grant exoneration," "provide amnesty," "give dispensation," "release from guilt," "excuse offenses," and "allow redemption." These synonyms convey different shades of meaning, from a more formal and legalistic tone to a more empathetic and compassionate one. Choosing the right synonym can help to convey the exact message and emotion intended.