420

Look up 420, 4-2-0, or 4/20 in Wiktionary, the free dictionary.

420 may refer to:

Science and technology

  • 420 (number), in mathematics
  • 420 Bertholda, a main-belt asteroid
  • 4:2:0, a chroma subsampling layout

Cannabis culture

  • 420 (cannabis culture), informal reference to cannabis use and celebrations on April 20
    • California Senate Bill 420 or the Medical Marijuana Program Act
    • "420" (Family Guy), an episode of Family Guy
    • "4-2-0" (song), a song by Kottonmouth Kings from Rollin' Stoned

Dates

  • AD 420, a year in the 5th century of the Julian calendar
  • 420 BC, a year
  • April 20

Other uses

  • 4-2-0, a classification of steam locomotives
  • 420 (dinghy), a class of double-handed racing sailboats
  • "4:20", a song by Six Feet Under on the 1997 album Warpath
  • Section 420 of the Indian Penal Code, a law against cheating and dishonesty
  • +420, calling code of Czech Republic

See also

Disambiguation icon
Topics referred to by the same term
This disambiguation page lists articles associated with the same number.
If an internal link led you here, you may wish to change the link to point directly to the intended article.