nl
See also: .nl, NL, n. l., nL, nl., and 
Translingual
Etymology 1
n- + l
Alternative forms
nL
Symbol
nl
- (metrology) Symbol for nanolitre, an SI unit of fluid measure equal to 10−9 litres.
Etymology 2
From Nederlands, the name of the Dutch language in Dutch.
Code
nl
- (international standards) ISO 639-1 language code for Dutch.
Further reading
nl on Wikipedia.Wikipedia