2. Abbreviation. Post Postscript ¹
3. Abbreviation. (organic chemistry) Polyphenylene Sulfide ''or'' polyphenylenesulphide ¹
¹ Source: wiktionary.com
Lexicographical Neighbors of PPS
PPB PPE PPG PPH PPI PPK PPL PPLO PPO PPP | PPPS PPPoA PPPoE PPPoEs PPR PPS (current term) PPTP PPV PQ PQLI | PRADAN PRATT PRC PRCV PRD PREP PRI PRK PRN |