dissonance

Harsh sonic conflict

Dissonance is a lack of harmony or agreement.

In music, dissonance is the harsh, unstable sound of notes that clash rather than blend: The composer used dissonance to create tension before the resolution.

More broadly, dissonance describes any jarring inconsistency—between ideas, actions, or expectations: There was dissonance between his words and his behavior.

Cognitive dissonance is the mental discomfort of holding contradictory beliefs.

sonic

cacophony

Harsh, clashing sounds

clash · harshness · grating · strident · disharmony · off-key · sour · noise · clamor · din

conflict

friction

Resistance between touching surfaces

tension · antagonism · discord · strife · contention · incompatibility · dispute · rift · division · estrangement

aesthetic

clash

Violent disagreement or collision

discord · imbalance · inconsistency · disproportion · asymmetry · incoherence · juxtaposition · contrast · disparity · incompatibility

musical

atonality

Absence of key signature

chromaticism · cluster · polytonality · microtones · avant-garde · resolution · harmony · interval

cognitive

incongruence

Lack of agreement

tension · unease · discomfort · rationalization · belief · attitude · psychology · justification · hypocrisy · denial

Categories
Opposites
musical harmony

dissonanceconsonance

Harmonious sound combination

harmony · euphony · harmoniousness · melodiousness · tunefulness

agreement/compatibility

dissonanceharmony

Agreement or musical blend

accord · consonance · agreement · concord · unity

cognitive consistency

dissonanceconsonance

Harmonious sound combination

consistency · coherence · congruence · harmony · alignment

Phrases
Family

dissonant, dissonances, cognitive dissonance

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Abstract · Negative · Rated G