IPA: /ˌæpəˈθɛtɪkli/
KK: /ˌæpəˈθɛtɪkli/
In a way that shows no interest, enthusiasm, or concern.
She listened apathetically to the long lecture, showing no signs of engagement.
Apathetically → It is formed from "a-" (meaning without) and "pathos" (from Greek, meaning feeling or suffering) and the suffix "-ically" (meaning in a manner). The word "apathetically" means in a manner that is without feeling or emotion.
Think of 'without feeling' ('a-' means without and 'pathos' means feeling) to remember that 'apathetically' describes acting in a way that shows no emotion.