LB

LB, lb or lb. may refer to:

Codes

.lb, the Internet country code top-level domain (ccTLD) for Lebanon
Labrador's former postal abbreviation
Lloyd Aéreo Boliviano airline's IATA code
Luxembourgish language's ISO 639 alpha-2 code
Lebanon's ISO 3166-1 alpha-2 country code

Units of measurement

Pound (mass)
Pound-force

Science and computing

Binary logarithm, $lb(n) = log_2(n)$
Liberty BASIC, a programming language
Lysogeny broth (also known as Luria or Luria-Bertani broth), a microbial growth medium

Other uses

Linebacker, a position in American and Canadian football
Left back, a defensive position in Association football
Lokalbanen, a Danish railway company

This disambiguation page lists articles associated with the same title.
If an internal link led you here, you may wish to change the link to point directly to the intended article.