D defs.my
Entry 2 senses Webster, 1913

Uninterested

/ən-ĭn'-trəs-tĭd/ · Un·in·ter·est·ed · IPA /ənˈɪntrəstɪd/
01 a. Not interested; not having any interest or property in; having nothing at stake; as, to be uninterested in any business.
  1. 1.
    Not interested; not having any interest or property in; having nothing at stake; as, to be uninterested in any business.
  2. 2.
    Not having the mind or the passions engaged; as, uninterested in a discourse or narration.