Webster’s Revised Unabridged Dictionary · 1913
Seditious
Se·di′tious, a.[L. seditiosus: cf. F. séditieux.] 1. Of or pertaining to sedition; partaking of the nature of, or tending to excite, sedition; as, seditious behavior; seditious strife; seditious words.
2. Disposed to arouse, or take part in, violent opposition to lawful authority; turbulent; factious; guilty of sedition; as, seditious citizens.
— Se·di′tious·ly, adv. — Se·di′tious·ness, n.