mouthing (off) Synonyms

Strongest:

to talk in a loud, unpleasant, or rude way

The teenager was mouthing off to his teacher, showing a blatant disregard for authority.
The disgruntled employee was mouthing off to his supervisor, airing his grievances loudly.
The rebellious child was mouthing off to his parents, defying their rules and expectations.
The unruly student was mouthing off to the principal, questioning his decisions.
The insolent waiter was mouthing off to customers, making sarcastic remarks and rolling his eyes.
The angry wife was mouthing off to her husband, expressing her frustrations in a disrespectful manner.
The frustrated colleague was mouthing off to his boss, voicing his complaints about the workload.
The disrespectful athlete was mouthing off to the referee, disputing his calls.
The arrogant teenager was mouthing off to strangers, belittling them with insults.
The rebellious son was mouthing off to his father, challenging his authority and making threats.

to talk in a loud, unpleasant, or rude way

perorating,speaking, announcing, declaiming, discoursing, talking, advertising, proclaiming, lecturing, orating

No antonyms found.

The teenager was mouthing off to his teacher, showing a blatant disregard for authority.

The disgruntled employee was mouthing off to his supervisor, airing his grievances loudly.

The rebellious child was mouthing off to his parents, defying their rules and expectations.

The unruly student was mouthing off to the principal, questioning his decisions.