- Polysepalous Adj
- Polyserial Adj
- Polyserositis Noun
- Polysilicate Noun
- Polysilicon Noun
- Polysiloxane Noun
- Polysinusitis Noun
- Polysome Noun
- Polysomic Adj
- Polysomy Noun
- Polysorbate Noun
- Polyspast Noun
- Polyspecific Adj
- Polyspermia Noun
- Polyspermic Adj
- Polyspermous Adj
- Polyspermy Noun
- Polyspherical Adj
- Polysplenia Noun
- Polystyle Adj Noun
- Polystyrene Noun
- Polysubstituted Adj
- Polysulfide Noun
- Polysulfone Noun
- Polysulphide Noun
- Polysulphone Noun
- Polysyllabic Adj
- Polysyllable Noun
- Polysyllogism Noun
- Polysynaptic Adj
- Polysynaptical Adj
- Polysynaptically Adv
- Polysyndeton Noun
- Polysynthetic Adj
- Polytechnic Adj
- Polytechnical Adj
- Polytechnics Noun
- Polytectonic Adj
- Polytene Adj Noun
- Polytetrafluoroethylene Noun
- Polytheism Noun
- Polytheist Noun
- Polytheistic Adj
- Polythelia Noun
- Polythene Noun
- Polythetic Adj
- Polythickness Noun
- Polytocous Adj
- Polytonal Adj
- Polytonality Noun
- Polytope Noun
- Polytopic Adj
- Polytorus Noun
- Polytrichosis Noun
- Polytrope Noun
- Polytrophic Adj
- Polytropic Adj
- Polytropy Noun
- Polytype Noun
- Polytypic Adj