TCP

TCP ▶noun [ mass noun ] Brit. trademark a disinfectant and germicidal solution containing various phenols and sodium salicylate. ORIGIN 1930s: abbreviation of trichlorophenyl, part of the chemical name of one of the ingredients.

TCP

TCP ▶noun [ mass noun ] Brit. trademark a disinfectant and germicidal solution containing various phenols and sodium salicylate. ORIGIN 1930s: abbreviation of trichlorophenyl, part of the chemical name of one of the ingredients.