[syn: churning, roiling, roiled, roily, turbulent]
The Collaborative International Dictionary of English v.0.48:
Turbulent \Tur"bu*lent\, a. [L. turbulentus, fr. turba disorder,
tumult: cf. F. turbulent. See Turbid.]
1. Disturbed; agitated; tumultuous; roused to violent
commotion; as, the turbulent ocean.
[1913 Webster]
Calm region once,
And full of peace, now tossed and turbulent.
--Milton.
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2. Disposed to insubordination and disorder; restless;
unquiet; refractory; as, turbulent spirits.
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Sagacious, bold, and turbulent of wit. --Dryden.
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3. Producing commotion; disturbing; exciting.
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Whose heads that turbulent liquor fills with fumes.
--Milton.
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Syn: Disturbed; agitated; tumultuous; riotous; seditious;
insubordinate; refractory; unquiet.
[1913 Webster]
WordNet (r) 3.0 (2006):
turbulent
adj 1: characterized by unrest or disorder or insubordination;
"effects of the struggle will be violent and disruptive";
"riotous times"; "these troubled areas"; "the tumultuous
years of his administration"; "a turbulent and unruly
childhood" [syn: disruptive, riotous, troubled,
tumultuous, turbulent]
2: (of a liquid) agitated vigorously; in a state of turbulence;
"the river's roiling current"; "turbulent rapids" [syn:
churning, roiling, roiled, roily, turbulent]