off-key

off-key — adjective

IPA/ˌɒf ˈkiː/
IPA/ˌɔːf ˈkiː/

1. describing a voice, note, or instrument that sounds slightly wrong because it is

1.adjectiveB2
Definition

describing a voice, note, or instrument that sounds slightly wrong because it is not in tune.

Example

Dario's violin sounded off-key during the slow part of the school concert.

pattern: sound off-key

Mira sang the last line off-key and laughed with the choir.

Common collocations
  • sound off-key
  • go off-key
  • off-key note
  • off-key singing
Synonyms
  • out of tune

    the closest everyday alternative for music that does not match the right notes

  • flat

    more specific, because it usually means the pitch is too low

  • sharp

    more specific, because it usually means the pitch is too high

Antonyms
  • in tune

    matching the intended musical pitch

Grammar Patterns

be off-key

sound off-key

Usage Note

Usually describes singing, playing, or the sound itself. Distinguish from adverb/1, where off-key tells you how someone sings or plays.

2. slightly wrong or awkward for the occasion, so it does not fit the mood or situa

2.adjectiveC1
Definition

slightly wrong or awkward for the occasion, so it does not fit the mood or situation.

Example

Bilal's joke felt off-key at the meeting about the factory fire.

used for a remark that clashes with the situation

Shanti's bright party hat looked off-key at the quiet memorial service.

Common collocations
  • feel off-key
  • seem off-key
  • off-key joke
  • off-key tone
Synonyms
  • inappropriate

    stronger and more direct about something not fitting the situation

  • awkward

    can suggest social discomfort, not just a poor match of tone

  • out of place

    focuses on something not fitting its setting or moment

Antonyms

Grammar Patterns

be off-key

seem off-key

Usage Note

Often describes a joke, comment, style, or tone that clashes with what people are feeling. Distinguish from adjective/1, which is only about musical pitch.

off-key — adverb

IPA/ˌɒfˈkiː/
IPA/ˌɑːfˈkiː/

Etymology

First known use

1901

1901, in the meaning defined at sense 1