m 3 u 1 r 1 m 3 u 1 r 1 i 1 n 1 g 2
9 letters · 14 points in Scrabble
Meaning
noun a low continuous indistinct sound; often accompanied by movement of the lips without the production of articulate speech
noun a complaint uttered in a low and indistinct tone
verb speak softly or indistinctly