abjuration, abjurement, abnegation, abrogation, absolute contradiction, agreement to disagree, alienation, annulment, apostasy, bad debt, ban, bar, barring, blockade, boycott, chucking, chucking out, circumscription, contempt, contradiction, contrary assertion, contravention, controversion, counter-culture, countering, crossing, debarment, debarring, declension, declination, declinature, declining, default, defection, delinquence, delinquency, demarcation, denial, deprivation, despisal, despising, difference, disaccord, disaffirmation, disagreement, disallowance, disapprobation, disapproval, disavowal, discard, disclaimer, disclamation, discounting, dishonor, dishonoring, dismissal, disobedience, disowning, disownment, disparity, disproof, disregard, dissatisfaction, dissension, dissent, dissentience, dissidence, diversity, dropping out, embargo, exception, exclusion, expatriation, forswearing, gainsaying, holding back, ignoring, impugnment, inadmissibility, injunction, lockout, minority opinion, narrowing, nay, negation, negative, negative answer, nix, no, nonacceptance, nonadmission, nonagreement, nonapproval, nonassent, noncompliance, nonconcurrence, nonconformity, nonconsent, nonconsideration, nondischarge of debts, nonobservance, nonpayment, nonremittal, nullification, omission, opposition, palinode, palinody, passing by, preclusion, prohibition, protest, protested bill, putting away, putting out, rebuff, recantation, recusance, recusancy, refusal, refutation, rejection, relegation, reneging, renouncement, renunciation, repulse, restriction, retention, retractation, retraction, revocation, revokement, scouting, secession, spurning, taboo, throwing out, thumbs-down, turndown, turning out, uncollectible, underground, unsaying, unwillingness, variance, withdrawal, withholding