name: A surname (very rare: popularity rank in the U.S.: #34530)
noun: (organic chemistry) A flammable compound which forms a corrosive solution in water and is used as a buffer and emulsifying agent.
noun: (organic chemistry) A phosphoric acid ester C₉H₁₅Br₆O₄P formerly used to flameproof clothes and especially children's nightclothes until it was found to cause cancer in animals.
noun: A diminutive of the male given name Tristram or Tristan.
noun: A diminutive of the female given name Patricia or Beatrice.
noun: (US) Acronym of Transportation Research Information Services.
