apathetic
Definitions
Showing or feeling no interest, enthusiasm, or concern.
Indifferent or unresponsive to things that others find moving or exciting.
Examples
The students remained apathetic despite the teacher's passionate lecture on history.
He felt apathetic toward the outcome of the game, as he had no personal interest in either team.
The public's apathetic response to the new policy suggested that few people truly understood its implications.
Synonyms
indifferent unconcerned uninterested listless passive lethargic detached
Antonyms
enthusiastic passionate interested concerned zealous eager animated