mouths off

Speaks out rudely

To mouth off is to speak rudely, aggressively, or disrespectfully, especially to someone in authority: He got suspended for mouthing off to the teacher.

The phrase suggests talking back, complaining loudly, or expressing opinions in a brash or insolent way: She's always mouthing off about something.

confrontation

argument

Reasoned case or dispute

clashes · disagreement · squabble · spat · verbal sparring · heated exchange · shouting match · war of words · blowup · outburst

defiance

rebellion

Defiance of established power

dissent · recalcitrance · resistance · refusal · contrariness · obstinacy · willfulness · stubbornness · unruliness · standing up

insolence

backtalk

Insolent verbal response

impudence · cheekiness · audacity · brazenness · lip · attitude · snark · sarcasm · flippancy · irreverence

outspoken

blunt

Dull or tactlessly direct

vocal · assertive · direct · unreserved · opinionated · bold · unfiltered · uninhibited · speaking out · voicing

Opposites
verbal expression vs. silence

mouths offshuts up

Becomes silent abruptly

bites one's tongue · keeps mum · clams up · keeps one's mouth shut · zips it

defiance vs. compliance

mouths offsubmits

Yields to authority

complies · defers · obeys · acquiesces · backs down

impulsive speech vs. restraint

mouths offholds back

Restrains or delays

keeps one's cool · refrains

Family

mouth, mouths, mouthed, mouthing, off

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated PG