Bcg

name, noun, slang

name, noun, slang ·Moderate ·College level

Definitions

Noun
  1. 1
    Initialism of birth control glasses, US military or prison issued eyeglasses, often regarded as ugly. US, abbreviation, alt-of, initialism, plural, plural-only, slang
  2. 2
    Initialism of bacillus of Calmette and Guérin (“Bacille Calmette-Guérin”), a vaccine for tuberculosis developed by Albert Calmette and Camille Guérin. abbreviation, alt-of, initialism
  3. 3
    Initialism of brightest cluster galaxy. abbreviation, alt-of, initialism
  4. 4
    Initialism of blue compact galaxy. abbreviation, alt-of, initialism
Proper Noun
  1. 1
    Initialism of Boston Consulting Group, a large US management consulting firm. abbreviation, alt-of, initialism

    "BCG's role was more extensive than it had publicly described, according to people familiar with the project[…]."

Example

More examples

"The bacillus Calmette-Guérin (BCG) vaccine for tuberculosis causes front-line immune cells to make long-lasting biological “marks” on their DNA, changing how they read genetic instructions for fighting off viruses, the researchers say."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.