obstreperous

Noisily unruly or defiant.

Making a great noise or outcry; clamorous; vociferous; noisy.

Synonyms Tumultuous, boisterous, uproarious.

Attended by, or making, a loud and tumultuous noise; clamorous; noisy; vociferous.

Resistant to control; unruly.

Attended by, or making, a loud and tumultuous noise; boisterous.

Noisily and stubbornly defiant.

noisily and stubbornly defiant

boisterously and noisily aggressive