harmony

American  

[hahr-muh-nee] / ˈhɑr mə ni /

noun

plural

harmonies

1. agreement; accord; harmonious relations.

   Synonyms:

   friendship, amity, peace, unity, concord

2. a consistent, orderly, or pleasing arrangement of parts; congruity.

   Synonyms:

   consonance, consistency, correspondence, conformity

3. Music.

   1. any simultaneous combination of tones.

   2. the simultaneous combination of tones, especially when blended into chords pleasing to the ear; chordal structure, as distinguished from melody and rhythm.

   3. the science of the structure, relations, and practical combination of chords.

4. an arrangement of the contents of the Gospels, either of all four or of the first three, designed to show their parallelism, mutual relations, and differences.

---

harmony British  

/ ˈhɑːmənɪ /

noun

1. agreement in action, opinion, feeling, etc; accord

2. order or congruity of parts to their whole or to one another

3. agreeable sounds

4. music

   1. any combination of notes sounded simultaneously

   2. the vertically represented structure of a piece of music Compare melody rhythm

   3. the art or science concerned with the structure and combinations of chords

5. a collation of the material of parallel narratives, esp of the four Gospels

---

harmony Cultural  

1. The sounding of two or more musical notes at the same time in a way that is pleasant or desired. Harmony, melody, and rhythm are elements of music.

---

Related Words

See symmetry. Harmony, melody in music suggest a combination of sounds from voices or musical instruments. Harmony is the blending of simultaneous sounds of different pitch or quality, making chords: harmony in part singing; harmony between violins and horns. Melody is the rhythmical combination of successive sounds of various pitch, making up the tune or air: a tuneful melody to accompany cheerful words.

Other Word Forms

• nonharmony noun
• preharmony noun

Etymology

Origin of harmony

First recorded in 1350–1400; Middle English armonye, from Middle French, from Latin harmonia, from Greek harmonía “joint, framework, agreement, harmony,” akin to hárma “chariot,” harmós “joint,” ararískein “to join together”

Example Sentences

The government has argued that rules on demonstrations are necessary to maintain peace and harmony in the tiny country.

From BBC • Mar. 27, 2026

That is doubly negative for the wage-price harmony the BOJ wants to create.

From The Wall Street Journal • Mar. 23, 2026

Oscar-nominated animated film "Arco" tells the story of a young boy in a future where humanity lives in harmony with nature, far from the robots and artificial intelligence shaping our present.

From Barron's • Mar. 5, 2026

Seen potentially as a vision for beautification, a contrast, for instance, from the nature intrusive barbs that aim to deter wildlife, “Spike Cafe” has become a statement of harmony.

From Los Angeles Times • Mar. 4, 2026

Boy21 was quoting verbatim whoever was announcing the launch on the YouTube clip—all the talk about harmony for the heavens and gateways.

From "Boy21" by Matthew Quick

Related Words

• conformity
• consensus
• consistency
• cooperation
• friendship
• good will
• kinship
• peace
• rapport
• tranquility
• unanimity
• understanding
• unity