a hum or soft groan; to utter such a sound

Feinberg 1977

murmur, growl, mumble, groan

Geerts 1970

to growl, of a dog; mew, hum, buzz, hum a song or

Fox, C. 1970

to speak

to grumble (in discontent)

Mager 1952

to cough; to roar, as wind; grunting, as of pigs; cooing, as of doves; patter, as of rain; groaning, deep sighing, moaning

Pukui and Elbert 1971

to mumble, mutter, talk softly (in a low voice)

Lieber and Dikepa 1974

moan, groan

Williams 1971

death rattle in throat

Fox, C. 1955

to moan, grunt, roar

McEwen 1970

a faint sound, like humming

Carroll and Soulik 1973

speak quietly, hum

Elbert 1975

to roar, of surf

Ivens 1929

to growl, as a dog

Milner 1966

to grunt, make a grunting noise

Churchward 1959

grunt, coo