susurrus
su·sur·rus
noun
1.
the indistinct sound of people whispering
Origin
Borrowed from Latin susurrus (“a humming, whispering”); reduplication of imitative Proto-Indo-European *swer- (“to buzz, hum”).
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.