| AEROSOLISATIONS | • AEROSOLISATION n. the process of making into an aerosol, also AEROSOLIZATION. |
| AEROSOLIZATIONS | • aerosolizations n. Plural of aerosolization. • AEROSOLIZATION n. the process of aerosolizing, also AEROSOLISATION. |
| ANAMORPHOSCOPES | • anamorphoscopes n. Plural of anamorphoscope. • ANAMORPHOSCOPE n. an optical device, such as a cylindrical lens, for correcting an image that has been distorted by anamorphosis. |
| ARCHAEZOOLOGIES | • ARCHAEZOOLOGY n. the study of zoological remains in archaeology, also ARCHAEOZOOLOGY, ARCHEOZOOLOGY. |
| ARCHEOASTRONOMY | • archeoastronomy n. Alternative spelling of archaeastronomy. • ARCHEOASTRONOMY n. the scientific study of the beliefs and practices concerning astronomy that existed in ancient and prehistoric civilizations. |
| ORGANOPHOSPHATE | • organophosphate n. (Chemistry) Any ester of phosphoric acid or its derivatives, especially one used as an insecticide or herbicide. • ORGANOPHOSPHATE n. an organophosphorus compound (as a pesticide). |
| PALAEOBIOLOGIES | • PALAEOBIOLOGY n. the study of fossil plants and animals, also PALAEBIOLOGY, PALEOBIOLOGY. |
| PALAEOBIOLOGIST | • palaeobiologist n. A scientist who studies palaeobiology. • PALAEOBIOLOGIST n. a student of palaeobiology. |
| PALAEOECOLOGIES | • palaeoecologies n. Plural of palaeoecology. • PALAEOECOLOGY n. the study of early ecology. |
| PALAEOECOLOGIST | • palaeoecologist n. An expert in the field of palaeoecology. • PALAEOECOLOGIST n. a specialist in palaeoecology. |
| PALAEONTOLOGIES | • PALAEONTOLOGY n. the study of fossils, also PALEONTOLOGY. |
| PALAEONTOLOGIST | • palaeontologist n. Alternative spelling of paleontologist. • palæontologist n. Alternative spelling of paleontologist. • PALAEONTOLOGIST n. a student of palaeontology, also PALEONTOLOGIST. |
| PALAEOZOOLOGIES | • PALAEOZOOLOGY n. the study of fossil animals, also PALEOZOOLOGY. |
| PALAEOZOOLOGIST | • palaeozoologist n. Alternative spelling of paleozoologist. • PALAEOZOOLOGIST n. a student of palaeozoology. |
| STRATOVOLCANOES | • stratovolcanoes n. Plural of stratovolcano. • STRATOVOLCANO n. a composite volcano, composed of alternating layers of lava and pyroclastic material, along with abundant dikes and sills. |