adverb
- in a manner that expresses discontent or complaint; while grumbling
Usage: informal
Examples
- He grumblingly agreed to help with the project.
- She grumblingly picked up the dishes after dinner.
- The team grumblingly accepted the new rules.
- He grumblingly admitted that she was right.
- They grumblingly waited in line for over an hour.
- She grumblingly dragged herself out of bed on Monday morning.