| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | hostile, conflicting |
| Synonyms: | clashing, diametrically opposed, discordant, discrepant, dissonant, hard-line, implacable, incompatible, incongruous, inconsistent, inexorable, inflexible, inharmonious, intransigent, opposed, reluctant, unappeasable, uncompromising, unfriendly |
| Antonyms: | compromising, friendly, reconcilable |
| Main Entry: | contradictory |
| Part of Speech: | adjective |
| Definition: | antagonistic |
| Synonyms: | adverse, against, agin, anti, antipodal, antipodean, antithetic, antithetical, con, conflicting, contrary, converse, counter, counteractive, diametric, discrepant, incompatible, incongruous, inconsistent, irreconcilable, negating, no go, nullifying, opposing, opposite, ornery*, paradoxical, polar, repugnant, reverse |
| Antonyms: | agreeing, confirming, consistent, reconcilable, reconciled, vouching |
| Main Entry: | contumacious |
| Part of Speech: | adjective |
| Definition: | headstrong, obstinate |
| Synonyms: | alienated, contrary, disaffected, estranged, factious, froward, haughty, inflexible, insubordinate, insurgent, intractable, intransigent, irreconcilable, mutinous, obdurate, perverse, pig-headed, rebellious, recalcitrant, refractory, seditious, stubborn, unyielding |
| Antonyms: | following, obedient, subordinate, tractable, willing |
| Main Entry: | dissonant |
| Part of Speech: | adjective |
| Definition: | different, conflicting |
| Synonyms: | anomalous, at variance, differing, disagreeing, disconsonant, discordant, discrepant, dissentient, incompatible, incongruent, incongruous, inconsistent, inconsonant, irreconcilable, irregular, sour note, unmixable |
| Antonyms: | coinciding, compatible, complementary, consonant, similar |
| Main Entry: | incompatible |
| Part of Speech: | adjective |
| Definition: | antagonistic, contradictory |
| Synonyms: | adverse, antipathetic, antipodal, antithetical, clashing, conflicting, contrary, counter, disagreeing, discordant, discrepant, disparate, factious, inadmissible, inappropriate, incoherent, inconformable, incongruous, inconsistent, inconsonant, inconstant, irreconcilable, jarring, marching to a different drummer, mismatched, night and day, offbeat, opposed, opposite, poles apart, unadapted, uncongenial, unsuitable, unsuited, warring, whale of difference |
| Antonyms: | compatible, consonant, harmonious, loving, suited, well-matched |
| Main Entry: | incongruous |
| Part of Speech: | adjective |
| Definition: | out of place; absurd |
| Synonyms: | alien, bizarre, conflicting, contradictory, disconsonant, discordant, disparate, distorted, divergent, extraneous, fantastic, fitful, foreign, illogical, improper, inappropriate, inapropos, inapt, incoherent, incompatible, incongruent, inconsistent, irreconcilable, irregular, jumbled, lopsided, mismatched, out of keeping, rambling, shifting, twisted, unavailing, unbalanced, unbecoming, unconnected, uncoordinated, uneven, unintelligible, unpredictable, unrelated, unsuitable, unsuited |
| Antonyms: | compatible, congruous, consistent, corresponding, fitting, harmonious, matched, suitable, uniform |
| Main Entry: | inconsistent |
| Part of Speech: | adjective |
| Definition: | contradictory, irregular |
| Synonyms: | at odds, at variance, capricious, changeable, conflicting, contrary, discordant, discrepant, dissonant, erratic, fickle, illogical, in conflict, incoherent, incompatible, incongruent, incongruous, inconstant, irreconcilable, lubricious, mercurial, out of step, temperamental, uncertain, unpredictable, unstable, variable, warring |
| Antonyms: | consistent, consonant, regular, steady, unchanging |
| Main Entry: | opposed/opposing |
| Part of Speech: | adjective |
| Definition: | antagonistic, against |
| Synonyms: | against the grain, allergic, anti*, antipathetic, antithetical, antonymous, at cross-purposes, at odds, averse, battling, clashing, combating, conflicting, confronting, contrary, controverting, counter, crossing, defending, defensive, denying, disagreeing, disputed, disputing, dissentient, enemy, exposing, facing, gainsaying, hostile, in opposition, incompatible, inimical, irreconcilable, objecting, obstructive, opposite, protesting, repelling, restrictive, rival, up against, warring |
| Antonyms: | aiding, assisting, compatible, helping, similar |
| Main Entry: | opposite |
| Part of Speech: | adjective |
| Definition: | unlike, conflicting; completely different |
| Synonyms: | adverse, antagonistic, antipodal, antipodean, antithetical, contradictory, contrapositive, contrary, contrasted, corresponding, counter, crosswise, diametric, diametrically opposed, different, differing, dissimilar, diverse, facing, flip-side, fronting, hostile, inconsistent, independent, inimical, inverse, irreconcilable, obverse, opposed, ornery*, paradoxical, polar, repugnant, retrograde, reverse, reversed, separate, unalike, unconnected, unrelated, unsimilar, violative, vis-á-vis |
| Notes: | contrary describes something that contradicts a proposition, converse is used when the elements of a proposition are reversed, opposite pertains to that which is diametrically opposed to a proposition, and reverse can mean each of those |
| Antonyms: | compatible, like, similar |