murmur

1 murmur /ˈmɚmɚ/ noun
plural murmurs
1 murmur
/ˈmɚmɚ/
noun
plural murmurs
Britannica Dictionary definition of MURMUR
1 
[count]
a  : a low sound made when many people are speaking
b  : a quiet expression of an opinion or feeling
c  : speech or a way of speaking that is quiet and soft
2 
[singular] : a low, quiet, and continuous sound
3 
[count] medical : an unusual heart sound that may indicate a problem with the heart's function or structure — usually singular
2 murmur /ˈmɚmɚ/ verb
murmurs; murmured; murmuring
2 murmur
/ˈmɚmɚ/
verb
murmurs; murmured; murmuring
Britannica Dictionary definition of MURMUR
1 
[+ object] : to say (something) in a quiet and soft voice
2 
[no object] : to make a low, continuous sound

— murmuring

noun, plural murmurings [count, noncount]