inertly

/ɪˈnɜrtli/
adverb
  1. In a way that shows little or no movement, activity, or energy; passively or sluggishly.
    • After the long hike, she sat inertly on the bench, too tired to speak.
    • The leaves floated inertly on the surface of the still pond.
    • The cat lay inertly on the sofa, not even twitching its tail when the doorbell rang.
Antonyms
What does "inertly" mean? | whatsthatwordmean | whatsthatwordmean