دمدم

دَمْدَمَ \ growl: to make a low sound in the throat, like an angry dog. mutter: to speak in a low voice that is not meant to be heard: Stop muttering to yourself and tell us the facts. rumble: to make a noise like distant thunder: A train rumbled over the bridge. splutter: to talk so excitedly that one throws out liquid from the mouth; (of an engine, etc.) to make a spluttering noise.