嘟哝 (嘟噥) dūnóng

dūnóng verb to mutter; to mumble complaints; to grumble
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '嘟噥')

Contained in

• 嘟嘟哝哝(嘟嘟噥噥) to mumble in whispers; to mutter to oneself