PLI

PLI may refer to:


 * Pascual Liner Inc.
 * Performance-linked incentives
 * Defunct hardware and software company, Peripheral Land, Inc.
 * Perpetual Income & Growth Investment Trust (LSE: PLI)
 * Practising Law Institute
 * Pragmatic language impairment
 * PL/I ("Programming Language One")
 * PLI (gene)
 * Pli: the Warwick Journal of Philosophy
 * Portland–Lewiston Interurban, Maine, U.S.
 * Pragmatic language impairment, an earlier term for Social Communication Disorder
 * Private line interface, part of ARPANET encryption devices
 * Professional liability insurance
 * Program Language Interface, in Verilog
 * Verilog Procedural Interface or PLI 2

Politics

 * Independent Liberal Party (Nicaragua) or Partido Liberal Independiente
 * Italian Liberal Party or Partito Liberale Italiano
 * Italian Liberal Party (1997)