Synonyms to reason for

excuse, abject apology, absolution, absolve, acknowledgment, acquit, acquittal, acquittance, alibi, alibi out of, allow, amnesty, apologize for, apology, basis, be blind to, blind, breast-beating, cause, clear, clearance, clearing, cloak, color, compurgation, condonation, condone, confession, contrition, cop-out, cover, cover story, cover with excuses, cover-up, decontaminate, defence, defend, defense, destigmatization, destigmatize, destigmatizing, device, discharge, disculpation, dismiss, dismissal, dispense, dispense from, dispense with, disregard, escape, evasion, except, exculpate, exculpation, exempt, exempt from, exemption, exonerate, exoneration, explain, explanation, extenuate, extenuation, facade, feint, forgive, forgiveness, foundation, free, front, give absolution, give dispensation from, gloss, gloss over, grace, grant amnesty to, grant forgiveness, grant immunity, grant remission, grounds, guise, handle, heedlessness, ignore, immunity, indemnity, indulgence, justification, justify, lame excuse, let go, let off, liberate, lie out of, likely story, locus standi, loophole, make apology for, make