D defs.my
Entry 1 sense Webster, 1913

Brunswick green

/brŭn'-zwĭk grēn/ · Bruns·wick green · IPA
01 An oxychloride of copper, used as a green pigment; also, a carbonate of copper similarly employed.
  1. 1.
    An oxychloride of copper, used as a green pigment; also, a carbonate of copper similarly employed.