DICT.TW Dictionary Taiwan

 Cre·o·sote n.  Chem. Wood-tar oil; an oily antiseptic liquid, of a burning smoky taste, colorless when pure, but usually colored yellow or brown by impurity or exposure.  It is a complex mixture of various phenols and their ethers, and is obtained by the distillation of wood tar, especially that of beechwood.
 Note: ☞ It is remarkable as an antiseptic and deodorizer in the preservation of wood, flesh, etc., and in the prevention of putrefaction; but it is a poor germicide, and in this respect has been overrated.  Smoked meat, as ham, owes its preservation and taste to a small quantity of creosote absorbed from the smoke to which it is exposed. Carbolic acid is {phenol1} proper, while creosote is a mixture of several phenols.
 Coal-tar creosote Chem., a colorless or yellow, oily liquid, obtained in the distillation of coal tar, and resembling wood-tar oil, or creosote proper, in composition and properties.

 coal-tar creosote
      n : a dark oily liquid obtained by distillation of coal tar;
          used as a preservative for wood [syn: creosote]