Origin: 1570–80; obs.
mutine mutiny (< MF
mutin; see mutineer ) +
-ous 
Related forms: mu⋅ti⋅nous⋅ly, adverb
mu⋅ti⋅nous⋅ness, noun
Synonyms:
1. seditious, insurrectionary, revolutionary, insurgent. 2. refractory, insubordinate, riotous, disaffected.
Antonyms:
1. patriotic. 2. obedient.