Definition of "LJ"

LJ

noun
countable and uncountable, plural LJs
1. (aviation) Initialism of light jet.
2. Initialism of lord justice.
proper noun
1. (Internet) Initialism of LiveJournal, a blogging service or any of the individual blogs kept on it.
  Quotations
  During the years that I lived abroad without access to the Internet and LJ […]
  2006, Henrike Schmidt, Katy Teubener, Natalja Konradova, Control and Shift: Public and Private Usages of the Russian Internet
  […] various roles where the "real" person is not necessarily much like her LJ persona.
  2006, Karen Hellekson, Kristina Busse, Fan Fiction and Fan Communities in the Age of the Internet
  She put a banner for the One Campaign, an effort to eradicate poverty in the third world led by U2's singer Bono, on her LJ […]
  2007, Anastasia Goodstein, Totally Wired