D defs.my
Entry 2 senses Webster, 1913

Moxa

· Mox·a · IPA /ˈmɑksə/
01 n. A soft woolly mass prepared from the young leaves of Artemisia Chinensis, and used as a cautery by burning it on the skin; hence, any subst…
  1. 1.
    A soft woolly mass prepared from the young leaves of Artemisia Chinensis, and used as a cautery by burning it on the skin; hence, any substance used in a like manner, as cotton impregnated with niter, amadou.(Med.)
  2. 2.
    A plant from which this substance is obtained, esp. Artemisia Chinensis, and Artemisia moxa.(Bot.)