Main Page | See live article | Alphabetical index LOC (or often LoC for those including "of") may stand for: Lake Ontario Council Large optical cavity (lasers) Launch Operations Center (NASA) Laxative of choice (medicine) Lead on chip (or "lead over chip") Leftover Crack (band) Lemoyne-Owen College (loc.edu) Letter of certification Letter of compliance Letter of consent Letter of credit Level of care (medicine) Level of consciousness (medicine) Library of Congress (US) Lincolnshire Ornamental Challenge (or "Leading the Ornamental Challenge"; loc.org.uk) Line of control Lines of code Lines of communication (military) Local operating company Lord of Chaos Loss of cell Loss of clock Loss of command Loss of consciousness Loss of coolant (nuclear reactors) Wikipedia:This is a disambiguation page. If you followed a link here, you might want to go back and fix that link to point to the appropriate specific page. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.