D defs.my
Entry 1 sense Webster, 1913

Laudanum

/lôd'-ən-əm/ · Lau·da·num · IPA /ˈlɔːdənəm/
01 n. Tincture of opium, used for various medical purposes.
  1. 1.
    Tincture of opium, used for various medical purposes.
Phrases & compounds
Dutchman's laudanum — See under Dutchman.