GU

Initialism of general user.

Noun

  1. Initialism of general user.
  2. Abbreviation of genitourinary.
    • GU — Had polyuria (large volumes every hour) yesterday; incontinent when paramedics arrived - 2009, Amy S. Nicholas, Holly S. Divine, “Type 1 Diabetes Mellitus and Ketoacidosis”, in Terry L. Schinghammer, Julia M....