Biography Wikipedia
from Wikipedia:
Caustic may refer to:
Causticity, the property of a substance that causes corrosion Sodium hydroxide, sometimes called caustic sodaPotassium hydroxide, sometimes called caustic potashCalcium oxide, sometimes called caustic limeCaustic (optics), the envelope of light rays reflected or refracted by a curved surface or object, or the projection of that envelope of rays on another surfaceCaustic (mathematics), the envelope of rays reflected or refracted by a manifold, in differential geometryCaustic (band), an American industrial/powernoise bandCaustic Window, an alias of Aphex Twin (electronic musician Richard D. James)
