What does NPIs stand for?
NPIs stands for "Negative Polarity Items"
How to abbreviate "Negative Polarity Items"?
"Negative Polarity Items" can be abbreviated as NPIs
What is the meaning of NPIs abbreviation?
The meaning of NPIs abbreviation is "Negative Polarity Items"
What does NPIs mean?
NPIs as abbreviation means "Negative Polarity Items"
