- Polybitumen Noun
- Polyblend Noun
- Polybutadiene Noun
- Polybutene Noun
- Polycaproamide Noun
- Polycarbamate Noun
- Polycarbonate Noun
- Polycentrism Noun
- Polychaete Noun
- Polychamber Noun
- Polychasium Noun
- Polychloroprene Noun
- Polychondritis Noun
- Polychord Noun
- Polychromasia Noun
- Polychromatophil Noun
- Polychromatophilia Noun
- Polychromator Noun
- Polychrome Adj Noun
- Polychromy Noun
- Polyclinic Noun
- Polycomb Noun
- Polycondensation Noun
- Polycoria Noun
- Polycrystal Noun
- Polycylinder Noun
- Polycythemia Noun
- Polycytosis Noun
- Polydactylia Noun
- Polydactylism Noun
- Polydactyly Noun
- Polydipsia Noun
- Polydispersity Noun
- Polyelectrolyte Noun
- Polyembryony Noun
- Polyendocrinopathy Noun
- Polyene Noun
- Polyepoxide Noun
- Polyester Noun Adj
- Polyesterimide Noun
- Polyesthesia Noun
- Polyether Noun
- Polyetheramide Noun
- Polyethylene Noun
- Polyethyleneimine Noun
- Polyetiology Noun
- Polyfoam Noun
- Polyformaldehyde Noun
- Polyforming Noun Adj
- Polygala Noun
- Polygalacturonase Noun
- Polygamist Noun
- Polygamy Noun
- Polyganglioneuritis Noun
- Polygen Noun
- Polygene Noun
- Polygenesis Noun
- Polygeny Noun
- Polyglobulism Noun
- Polyglot Adj Noun