\Ne"fand\, Nefandous \Ne*fan"dous\, a. [L. nefandus not
to be spoken; ne not + fari to speak.]
Unfit to speak of; unmentionable; impious; execrable. [Obs.]
``Nefand adominations.'' --Sheldon. ``Nefandous high
treason.'' --Cotton Mather.