English abbreviations from lj to lku
- LJ (La Jolla)
- LJA (Lodja Airport)
- LJCPA (La Jolla Community Planning Association)
- LJG (Lijiang Sanyi Airport)
- LJJ (Lord Justices of Appeal)
- LJMU (Liverpool John Moores University)
- LJN (Brazoria County Airport (FAA: LBX))
- LJR (Law, Journalism, and Research)
- LJS (The Lincoln Journal Star Online)
- LJU (Ljubljana Jože Pučnik Airport (Brnik Airport))
- LK (Sri Lanka (ISO 3166 digram))
- LKA (Sri Lanka (ISO 3166 trigram))
- LKB (Lakeba Island Airport)
- LKC (Lekana Airport)
- LKD (Lakeland Downs Airport)
- LKDM (Low k Dielectric Material (k = dielectric constant))
- LKE (Kenmore Air Harbor Seaplane Base (FAA: W55))
- LKG (Lokichoggio Airport)
- LKGC (Last Known Good Configuration)
- LKK (Kulik Lake Airport)
- LKL (Lietuvos krepšinio lyga (Lithuanian, "Lithuanian Basketball League"))
- LKML (Linux Kernel Mailing List)
- LKN (Leknes Airport)
- LKO (Lowest Known Oil)
- LKP (Loader Keyboard Panel)
- LKR (Sri Lanka rupee (ISO 4217 currency code))
- LKR4 (Linkwitz-Riley 4th order (audio crossover type))
- LKS (Landau–Kleffner syndrome)
- LKT (Lakota Airport)
- LKU (Lake Rudolf Airport)