1. past tense of murmurar; spoke in a low, indistinct voice
He murmured a complaint under his breath.
Ele murmurrou uma reclamação sob seu hálito.
2. made a continuous soft, whispering sound
The stream murmured softly through the forest.
O riacho murmurrou suavemente pela floresta.
3. expressed something in a quiet, barely audible manner
She murmured her disapproval without saying it loudly.
Ela murmurrou sua desaprovação sem dizê-lo alto.