The best replacement for pp is p.

The best alternatives to pp are rated as following:
★★★★★  p
★★★★★  ppk
★★★★  pe
★★★★  pg
★★★  hdpe
★★★  abs
★★  pet
★★  pvc
★  pu
★  pe bodyboard
★  cp
★  pp
★  ppsu
  pes
  abs better
  tokens
  psoe
  ldpe
  homopolymer pp
  opp
  pes bottle
  pp-pi

Your alternative for pp is not listed? Suggest!
Speaking about pp, one probably shouldn't forget about qm.

Other search terms related to pp and their ratings are:
★★★★★ qm
You have in mind a companion for pp and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of pp in all years. Click on graph for more.
pp
p
ppk