PYROLATRY
Py*rol"a*try, n. Etym: [Pyro- + Gr. pyrolâtrie.]

Defn: The worship of fire. Young.

PYROLIGNEOUS; PYROLIGNIC
Pyr`o*lig"ne*ous, Pyr`o*lig"nic, a. Etym: [Pyro-+ L. lignum wood: cf.
F. pyroligneux.] (Old Chem.)

Defn: Pertaining to, or designating, the acid liquid obtained in the distillation of wood, consisting essentially of impure acetic acid.

PYROLIGNITE
Py`ro*lig"nite, n.

Defn: A crude acetate produced by treating pyroligneous acid with a metal or basic compound; as, pyrolignite of iron (iron liquor).

PYROLIGNOUS
Pyr`o*lig"nous, a.

Defn: Same as Pyroligneous.

PYROLITHIC
Pyr`o*lith"ic, a. Etym: [Pyro- + lithic.] (Old Chem.)

Defn: Same as Pyrouric, or Cyanuric.