pol·y·gen·e·sis 
(pŏl′ē-jĕnĭ-sĭs)
(pŏl′ē-jĕnĭ-sĭs)n.
Development from more than one source.
pol′y·ge·netic (pŏl′ē-jə-nĕtĭk), po·lyge·nous (pə-lĭjə-nəs) adj.
- potash feldspar
- potassic
- potassium
- potassium-argon
- potassium bicarbonate
- potassium bitartrate
- potassium bromide
- potassium carbonate
- potassium chlorate
- potassium chloride
- potassium cyanide
- potassium dichromate
- potassium feldspar
- potassium hydroxide
- potassium iodide
- potassium muriate
- potassium nitrate
- potassium permanganate
- potassium sodium tartrate
- potassium sulfate
- potation
- potato
- potato beetle
- potato blight
- potato bug