tutenag

from The Collaborative International Dictionary of English v.0.48

Tutenag \Tu"te*nag\, n. [F. toutenague; cf. Pg. tutenaga,
   tutanaga. See {Tutty}.] (Metal.)
   (a) Crude zinc. [India]
   (b) Packfong. [Written also {tutenague}.]
       [1913 Webster]