mutineer
noun
[ mjuːtɪˈnɪə ]
• a person, especially a soldier or sailor, who rebels or refuses to obey the orders of a person in authority.
• "those who resisted were denounced as mutineers and treated accordingly"
Origin:
early 17th century: from French mutinier, from mutin ‘rebellious’, from muete ‘movement’, based on Latin movere ‘to move’.
