PU

Usage notes
The code was deprecated in favour of, the code for the.

Noun

 * 1)   IU for intonation unit is preferred
 * 2)   as in pickup artist
 * 1)   as in pickup artist
 * 1)   as in pickup artist
 * 1)   as in pickup artist
 * 1)   as in pickup artist

Proper noun

 * 1)  (Mexican state)