Buzz

entusiasmo

(rush of feeling of energy or excitement)

interés

(rush of feeling of energy or excitement)

suspiro

(information spread behind the scenes)

zumbido

(continuous humming noise)

zurrido

(continuous humming noise)

abejorrear

(to make a low, continuous, humming or sibilant sound)

comentar

(to communicate, as tales, in an undertone)

zumbar

(to make a low, continuous, humming or sibilant sound)

zurrir

(to make a low, continuous, humming or sibilant sound)