tumultuous

adjective

tu·​mul·​tu·​ous tu̇-ˈməl-chə-wəs 

tyu̇-, 

tə-, 

-chəs;

-ˈməlch-wəs

1

: marked by tumult : loud, excited, and emotional

tumultuous applause

2

: tending or disposed to cause or incite a tumult

… the laws … were violated by a tumultuous faction …

—Edward Gibbon

3

: marked by violent or overwhelming turbulence or upheaval

tumultuous passions

tumultuously adverb

tumultuousness noun

Synonyms of tumultuous

• turbulent

Examples of tumultuous in a Sentence

For someone with such a tumultuous inner world, the muscular choice-is-all school of moral philosophy could not be satisfactory. —Martha C. Nussbaum, New Republic, 31 Dec. 2001

The tumultuous sensual undercurrent of the Orient had, like water in the desert, gone underground and though perhaps it bubbled up behind courtyard walls, in public places it kept out of sight. —Leila Hadley, Give Me the World, (1958) 1999

The teams walked onto the field to tumultuous applause. —J. K. Rowling, Harry Potter and the Chamber of Secrets, 1999

We were not accustomed to loran, and to pick up a buoy, as I now did with my binoculars, after thirty days of tumultuous seas, at precisely the time and angle that our charted position led us to anticipate, struck me as nothing short of miraculous. —Louis Auchincloss, "Atlantic War," in Authors at Sea, Robert Shenk, ed.,  1997

The returning astronauts were given a tumultuous welcome.

The room filled with tumultuous applause.

Recent Examples on the Web

The interview, part of which aired Thursday evening on Cohen's radio program on 77 WABC-AM in New York and which will air in full on Sunday, was an exceptionally friendly affair, with only passing reference to the men's tumultuous history. — CBS News, 21 Aug. 2026

The family drama is set during an idyllic island vacation that takes a tumultuous turn when a mother’s sudden physical outburst towards her 10-year-old son exposes hidden tensions and lingering conflicts within the family. — Christopher Vourlias, Variety, 21 Aug. 2026

In the tumultuous, post-COVID global landscape, there’s something fundamentally frivolous about getting wrapped up in your own personal dramas. — Wilson Chapman, IndieWire, 21 Aug. 2026

Instead, Iamaleava is remembered for his tumultuous exit from Knoxville, a parting characterized by head coach Josh Heupel that the program would move on without its starting signal-caller, leading the Long Beach product to UCLA. — Assistant Sports Editor, Los Angeles Times, 21 Aug. 2026

Word History

Etymology

see tumult

First Known Use

1548, in the meaning defined at sense 1

Kids Definition

tumultuous

adjective

tu·​mul·​tu·​ous t(y)u̇-ˈməlch-(ə-)wəs 

-ˈməl-chəs

: being or suggesting a tumult

a tumultuous welcome for the astronauts

tumultuously adverb