oscitance

/ˈɑsɪtəns/
noun
  1. The act of yawning or the state of being drowsy or sleepy.
    • She tried to hide her oscitance behind her hand during the meeting.
    • His oscitance during the lecture was a clear sign he hadn't slept well.
    • The warm room and boring presentation caused widespread oscitance among the audience.
Antonyms
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