D defs.my
Entry 1 sense Webster, 1913

Amadou

/ăm'-əd-o͞oˌ/ · Am·a·dou · IPA /ˈæ.mə.duː/
01 n. A spongy, combustible substance, prepared from fungus (Boletus and Polyporus) which grows on old trees; German tinder; punk. It has been em…
  1. 1.
    A spongy, combustible substance, prepared from fungus (Boletus and Polyporus) which grows on old trees; German tinder; punk. It has been employed as a styptic by surgeons, but its common use is as tinder, for which purpose it is prepared by soaking it in a strong solution of niter.