1) Disruptive 2) Distraught 3) French word used in English 4) Full of tumult or riotousness 5) Loud with a quartet 6) Riotous 7) Troubled 8) Turbulent 9) Unquiet Found on https://www.crosswordclues.com/clue/tumultuous
• (a.) Full of tumult; characterized by tumult; disorderly; turbulent. • (a.) Conducted with disorder; noisy; confused; boisterous; disorderly; as, a tumultuous assembly or meeting. • (a.) Turbulent; violent; as, a tumultuous speech. • (a.) Agitated, as with conflicting passions; disturbed. Found on http://thinkexist.com/dictionary/meaning/tumultuous/
full of tumult or riotousness; marked by disturbance and uproar: a tumultuous celebration. · raising a great clatter and commotion; disorderly or noisy: a tumultuous crowd of students. · highly agitated, as the mind or emotions; distraught; turbulent. Found on https://www.infoplease.com/dictionary/tumultuous