| murmur(noun, verb, sound, low, hint) |
| hum(noun, verb, sound, blow, low) |
| drone(noun, verb, sound, utter, noise) |
| ring(noun, verb, cut, sound, blow) |
| whisper(noun, verb, information, sound, point) |
| whir(noun, verb, sound, call, ring) |
| bombinate(verb, sound, purr, whine, hum) |
| whiz(noun, verb, move, sound, cross) |
| call(noun, verb, approach, reach, communicate) |
| fizzle(noun, verb, sound, call, ring) |
| hiss(noun, verb, sound, call, fizzle) |
| talk(noun, verb, sound, report, speech) |
| rumble(noun, verb, low, informal, utter) |
| rumor(noun, verb, report, publication, low) |
| telephone(verb, informal, call, approach, talk) |
| phone(noun, verb, phrasal verb, informal, call) |
| report(noun, informal, talk, reach, enter) |
| kick(noun, pleasure, excitement, delight, boost) |
| purr(noun, verb, sound, low, call) |
| sizzle(noun, verb, hiss, fry, crackle) |