blue jack definition

  • adjective:
    • blue vitriol; sulphate of copper.
  • noun:
    • blue vitriol; sulphate of copper.
    • A species of pine, Quercus cinerea, a tiny tree with hard, powerful, and hefty lumber, on the coasts of the south usa.
    • little salmon of north Pacific coasts and also the Great Lakes

Related Sources

  • Definition for "blue jack"
  • Sentence for "blue jack"
    • Yo have you seen Schmoolie Jefferson…
    • View More
  • Urban Dictionary for "blue jack"
    • one of African lineage and Jewish…
    • View More
66 votes

How would you define blue jack?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!