Synonyms and related words :
accountable, amiss, answerable, apologetic, arraignable, ashamed, at fault, blamable, blameful, blameworthy, censurable, conscience-stricken, contrite, criminal, culpable, delinquent, embarrassed, faulty, impeachable, impeached, implicated, incriminated, inculpated, indictable, indicted, involved, offending, peccant, penitent, red-faced, regretful, remorseful, repentant, reprehensible, reproachable, reprovable, responsible, rueful, sheepish, sinful, sorrowful, sorry, to blame, unholy, wrong