PPalso: ピーピーFreq.FrequencyTop 20,000Meanings1nounproducer's price; PPEconomic term for the price at which producers sell goods; abbreviation of 生産者価格.See also: 生産者価格PPは生せい産さん者しゃ価か格かくの略りゃく称しょうです。PP is an abbreviation for producer's price.2nounpolypropylene; PPCommon plastic material; abbreviation of ポリプロピレン.See also: ポリプロピレンこの容よう器きはPPでできています。This container is made of PP.