li·bid·i·nize \ ̷ ̷ˈ ̷ ̷ ̷ ̷ˌīz\transitive verb (-ed/-ing/-s) Etymology: New Latin libidin-, libido + English -ize : to feel toward or treat as if a source or avenue of sexual gratification : invest with libido < a woman in labor suffers injury to the most highly libidinized organs of the body — Diseases of the Nervous System >