Definition, Meaning & Synonyms

mutter

verb
/ˈmʌt.ər/
Definition
To speak quietly and indistinctly, often under one’s breath.
Examples
  • He started to mutter about the unfair rules.
  • She could hear him muttering in the corner of the room.
  • To herself, she muttered words of encouragement.
Meaning
Muttering usually involves expressing dissatisfaction or speaking in a low voice that may be difficult for others to hear.
Synonyms
  • mumble
  • grumble
  • whisper
  • murmur
  • complain