Plasma Waves Instrument, an experiment on the NASA mission Dynamics Explorer 1
Predominantly White Institution, a public college or university in North America that is majority-White and has historically catered to that demographic; see Institutional racism § Impact on students
Process Window Index, a statistical measure that quantifies the robustness of a manufacturing process
Pwi pwi, a type of miniature raft, native to Dominica
Topics referred to by the same term
This disambiguation page lists articles associated with the title PWI. If an internal link led you here, you may wish to change the link to point directly to the intended article.