Synonyms for Blame:

adj.

guilty (adjective)
blamable, at fault, guilty, culpable.

n.

trust, obligation, concern, guardianship, duty, commitment, compulsion, accountability. fasten, affix, give, pin on, fix. accusation (noun)
accusation, condemnation, complaint, denouncement, grievance, allegation, reproach, accusal, incrimination, allegement, indictment, insinuation, censure, charge, impeachment, criticism.
attribution (noun)
ascription, application, attachment, acknowledgement, attribution, citation, accreditation, imputation, assignment.
communication (noun)
inculpation, incrimination.
condemnation (noun)
disapprobation, imputation, depreciation, castigation, disapproval, tirade, disparagement, reproach, criticism, expostulation, incrimination, complaint, reprehension, inculpation, rebuke, impeachment, censure, opposition, reprobation, implication, denunciation, reproof, disfavor, accusation, obloquy, indictment, repudiation, reprimand, invective, remonstrance, attribution, attack, slur, diatribe, charge.
criticism (noun)
reflection, diatribe.
disapproval (noun)
vilification, denigration, disapproval, castigation, renouncement, disparagement, deprecation, defamation, admonishment, derision, chastisement.
responsibility (noun)
responsibility, rap, guilt, onus, liability, culpability, fault, accountability.

v.

accuse (verb)
denounce, allege, impeach, accuse, implicate, incriminate, scold, condemn, inculpate, complain, criticize, arraign.
accuse; place responsibility (verb)
denounce, ascribe, disapprove, admonish, impute, indict, find fault with, condemn, upbraid, chide, criticize, attribute.
attribute (verb)
ascribe, credit, place, assign, set, apply, acknowledge, attach, attribute, brand, impute, accredit, connect, mark, refer, cite, cast.
blame (verb)
rebuke, indict.
cognition (verb)
charge.
communication (verb)
fault.
disapprove (verb)
chastise, discredit, scorn, chide, vilify, chasten, castigate, defame, defile, denigrate, disparage, admonish, disapprove, renounce, upbraid, deride, deprecate.

Other synonyms:

pin on, reprobation. attack, abuse, obloquy, responsibility, objection. onus, affix, put down, pan. fasten. fix. accuse
arraign, charge, indict.
attribute
impute.
censure
vituperation, stricture.
condemn
disapprove.
criticize
rap.
culpability
guilt.
denunciation
invective.
liability
culpability.
remonstrate
remonstrate.

Usage examples for blame

  1. Mind you, I don't blame you. – Tales of the Five Towns by Arnold Bennett
  2. You are not to suppose that I blame him more, or, indeed, so much as I do myself. – Ayala's Angel by Anthony Trollope
  3. Victor is to blame – A Terrible Secret by May Agnes Fleming