What is "l2"

abbr. second language (a language being learned, as opposed to mother tongue). init. (context astrophysics English) second Lagrange point, located further out from the primary of a system where a smaller object orbits a larger one, behind the smaller object, inline with a line drawn through the centres of the larger and smaller objects

L2,xdźx2 L, L02, L II, L.2 or L-2 may be :

L2 is a pop duo consisting of New York City based sisters Melissa Labbadia, 22, and Jessica Labbadia, 19. Their music has been featured on many popular celebrity sites, and they have had two singles on the Billboard Hot Dance/Club Charts.