Word Study
disharmony
OXFORD DICTIONARY
disharmony, n. a lack of harmony; discord.
Derivative
disharmonious adj. disharmoniously adv. disharmonize v.tr.
THESAURUS
disharmony
Discordia, Eris, antagonism, argumentation, atonalism, atonality, cacophony, clash, clashing, clinker, conflict, contention, contradiction, controversy, derangement, difference, disaccord, disaccordance, disaffinity, disagreement, disarrangement, disarray, disarticulation, discomfiture, discomposure, disconcertedness, discord, discordance, discordancy, discrepancy, dishevelment, disintegration, disjunction, disorder, disorderliness, disorganization, disparity, disproportion, disruption, dissension, dissent, dissidence, dissonance, dissonancy, dissonant chord, disturbance, disunion, disunity, divergence, diversity, enmity, entropy, faction, flatness, friction, haphazardness, inaccordance, incoherence, incompatibility, incompatibleness, indiscriminateness, inequality, inharmonious harmony, inharmoniousness, inharmony, irregularity, jangle, jar, jarring, mischief, most admired disorder, negation, noncooperation, nonsymmetry, nonuniformity, off note, open conflict, opposition, oppugnancy, perturbation, promiscuity, promiscuousness, randomness, repugnance, rub, sharpness, sour note, sourness, strained relations, stridor, strife, tension, tunelessness, turbulence, unharmoniousness, unmusicality, unpleasantness, unsymmetry, untunefulness, ununiformity, upset, variance, wolfFor further exploring for "disharmony" in Webster Dictionary Online