Meaning of the word grumbling in English

What does grumbling mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

grumbling

US /ˈɡrʌm.blɪŋ/
UK /ˈɡrʌm.blɪŋ/
"grumbling" picture

Noun

1.

the action of complaining in a quiet but persistent way

Example:
There has been some grumbling among the staff about the new rules.
Despite the grumbling, everyone eventually agreed to the plan.
2.

a low rumbling sound

Example:
I could hear the grumbling of thunder in the distance.
The grumbling of my stomach reminded me I hadn't eaten.

Adjective

complaining or making a low rumbling noise

Example:
He is a grumbling old man who is never satisfied.