from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A long-playing phonograph record.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- Limited Partnership.
- long-play, generally used to refer to a 12" vinyl record that plays at 33 RPM.
- liquid petroleum, or liquified petroleum, a fuel used for cooking.
- Liquid propane.
- Listening Post.
- lumbar puncture
- linear programming
- Let's Play, generally used to refer to a video walkthrough using the format of "Let's Play (name of game)".
Originally a trademark.(American Heritage® Dictionary of the English Language, Fourth Edition)