Entry 1 sense Webster, 1913

Insubordinate

/ĭnˌ-səb-ôr'-dən-ātˌ/ · In·sub·or·di·nate · IPA /ˌɪnsəbˈɔrdənˌeɪt/

01 a. Not submitting to authority; disobedient; rebellious; mutinous.

1.
Not submitting to authority; disobedient; rebellious; mutinous.