Sour note Meaning in English
expression
Definition
A 'sour note' is a musical term for a note that sounds unpleasant or out of place, but as an expression, it usually means an unpleasant or awkward moment in a situation that was otherwise good.
Usage & Nuances
Used both literally for music and figuratively for uncomfortable or disappointing moments. Commonly paired with 'end on a sour note,' 'started on a sour note,' or 'hit a sour note.' Mostly neutral, but the figurative usage is more frequent in conversation and writing. Not slang.
Example Sentences
The concert ended on a sour note when the last song went wrong.
basic
That joke hit a sour note with the audience.
basic
We don't want the meeting to start on a sour note.
basic
It was a great party, but the argument at the end struck a real sour note.
natural
Her negative comments added a sour note to an otherwise positive meeting.
natural
Things went really well—until Tom's joke landed on a sour note and people went quiet.
natural