·noun Extreme republican principles; the principles or practice of the sans-culottes.
·prep Without; deprived or destitute of. Rarely used as an English word. ...
Webster's Dictionary of the English Language
·noun Hence, an extreme or radical republican; a violent revolutionist; a Jacobin. II. Sans-culotte...
·adj Pertaining to, or involving, sans-culottism; radical; revolutionary; Jacobinical. ...
·adv Without care; free and easy. ...