Information & Library Science
Cars & Driving
- acronym forparking lock
(written as PL)
- noun a lock gear and pawl that lock the transmission mechanically.
- abbreviation forpicoliter
- abbreviation forpoundal
- 10-12 liter. It is a unit of volume. Its abbreviation is pl, or pL.
- A unit of force equal to approximately 0.138255 newton. Its abbreviation is pdl, or pl.