To utter a deep guttural sound, as an angry dog; to give forth an angry, grumbling sound.
The deep, threatening sound made by a surly dog; a grumbling sound.
the sound of growling (as made by animals)
to utter or emit low dull rumbling sounds; "he grumbled a rude response"; "Stones grumbled down the cliff"
a low-frequency sound that is nearly constant in intensity
an effect used in conjunction with deep draw bends
a very quick and quiet sound coming from deep in the dog's stomach
1. (v.) To make a deep rumbling sound with one's throat, usually as a warning or sign of anger. 2. (n.) A deep rumbling sound made with the throat that is used to warn others or show anger.