Definition of "LCD"

LCD

noun
plural LCDs
1. (electronics, computing) Initialism of liquid crystal display.
  Quotations
  LCD monitors offer higher resolution and take up far less space than traditional PC displays.
  2001 May 23, James Connell, “Apple to Drop CRT Monitors”, in International Herald Tribune‎
2. (number theory) Initialism of lowest common denominator / least common denominator.