Air, Anthem, Ballad, Bark, Bawl, Bellow, Blare, Blat, Blubber, Boom, Bray, Breathe, Buzz, Cackle, Call, Carol, Caw, Chant, Chatter, Cheep, Chirp, Choir, Chorus, Chuck, Cluck, Coo, Croak, Croon, Crow, Cuckoo, Descant, Diapason, Drawl, Drum, Exclaim, Flute, Gabble, Gaggle, Gasp, Gobble, Growl, Grunt, Hiss, Honk, Hoot, Hum, Hymn, Intone, Keen, Lay, Lilt, Measure, Minstrel, Mumble, Murmur, Mutter, Pant, Peep, Pip, Pipe, Psalm, Quack, Quaver, Roar, Roll, Rumble, Scold, Scream, Screech, Serenade, Shake, Shriek, Sigh, Sing, Snap, Snarl, Snort, Sob, Squall, Squawk, Squeal, Strain, Thunder, Tremolo, Trill, Troll, Trumpet, Tune, Twang, Tweet, Twit, Twitter, Wail, Whine, Whisper, Whistle, Yap, Yell, Yelp, Yodel