Definition, Meaning & Synonyms

under-one's-breath

idiom
/ˈʌndər wʌnz brɛθ/
Definition
A phrase used to describe speaking in a low or soft voice, typically to avoid being overheard.
Examples
  • She complained under her breath about the noisy neighbors.
  • He muttered under his breath when he realized he had forgotten his keys.
  • The teacher warned the students not to talk under their breath during the exam.
Meaning
The expression ‘under one’s breath’ suggests that someone is speaking quietly or muttering to themselves, often in a way that is discreet or secretive.
Synonyms
  • whisper
  • mutter
  • murmur
  • grumble
  • talk softly