Antonyms of adj seditious

2 senses of seditious

Sense 1
incendiary, incitive, inflammatory, instigative, rabble-rousing, seditious -- (arousing to action or rebellion)

INDIRECT (VIA provocative) -> unprovocative, unprovoking -- (not provocative)

Sense 2
insurgent, seditious, subversive -- (in opposition to a civil authority or government)

INDIRECT (VIA disloyal) -> loyal -- (steadfast in allegiance or duty; "loyal subjects"; "loyal friends stood by him")

Similarity of adj seditious

2 senses of seditious

Sense 1
incendiary, incitive, inflammatory, instigative, rabble-rousing, seditious -- (arousing to action or rebellion)
       => provocative (vs. unprovocative) -- (serving or tending to provoke, excite, or stimulate; stimulating discussion or exciting controversy; "a provocative remark"; "a provocative smile"; "provocative Irish tunes which...compel the hearers to dance"- Anthony Trollope)

Sense 2
insurgent, seditious, subversive -- (in opposition to a civil authority or government)
       => disloyal (vs. loyal) -- (deserting your allegiance or duty to leader or cause or principle; "disloyal aides revealed his indiscretions to the papers")