insubordinately

/ˌɪnsəˈbɔrdənɪtli/
adverb
  1. In a manner that shows refusal to obey authority; rebelliously.
    • He spoke insubordinately to the judge, which earned him a contempt citation.
    • She insubordinately challenged the coach's decision in front of the whole team.
    • The intern acted insubordinately by ignoring the supervisor's direct instructions.
Synonyms
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