'PIU' definitions:

Definition of 'Piu'

From: GCIDE
  • Piu \Pi"[`u]\, adv. [It., fr. L. plus. See Plus.] (Mus.) A little more; as, pi[`u] allegro, a little more briskly. [1913 Webster]

Acronyms for 'piu'

From: V.E.R.A.
  • Path Information Unit (IBM, SNA)
  • Plug-In Unit