DISINTEREST, noun [dis and interest.] 1. What is contrary to the interest or advantage; disadvantage; injury. [Little used or not at all.] 2. Indifference to profit; want of regard to private advantage. DISINTEREST, verb transitive To disengage from private interest or personal advantage. [Little used.]
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI