mutinous

/ˈmjutənəs/
adjective
  1. Refusing to obey the orders of a person in authority; rebellious, especially in a military or naval context.
    • The mutinous sailors refused to follow the captain's commands.
    • The general faced a mutinous battalion that would not advance into battle.
    • After weeks of harsh treatment, the crew became mutinous and planned a revolt.
  2. Showing a strong desire to resist or defy authority or control.
    • The workers had a mutinous mood after the pay cut was announced.
    • The teenager gave her parents a mutinous glare when they told her to clean her room.
    • His mutinous attitude got him into trouble with the school principal.