1.
dissonance; dissonant chord
In music, a combination of tones that sounds harsh or unstable.
この曲は意図的に不協和音を使っている。
This piece deliberately uses dissonance.
2.
discord; friction; conflict
Figuratively, a lack of harmony in relationships or situations.
チームに不協和音が生じている。
Discord has arisen within the team.
政府内の不協和音が報道された。
Friction within the government was reported.
KANJI:
不 (non-) + 協和 (harmony) + 音 (sound)
Literal: "non-harmony sound"
MUSICAL VS. FIGURATIVE:
- Musical: a chord that creates tension needing resolution
- Figurative: conflict or disagreement, especially in organizations
OPPOSITE:
- 協和音 - consonance, harmony
COLLOCATIONS:
- 不協和音が生じる (discord arises)
- 不協和音を奏でる (to create dissonance/discord)