| FROGHOPPERS | • froghoppers n. Plural of froghopper. • FROGHOPPER n. a froth-fly, aka spittlebug. |
| GASTROPORNS | • GASTROPORN n. the representation of food in a highly sensual manner. |
| GREASEPROOF | • greaseproof adj. Resistant to grease. • greaseproof v. (Transitive) To make resistant to grease. • GREASEPROOF adj. resistant or impermeable to grease. |
| GYROCOPTERS | • gyrocopters n. Plural of gyrocopter. • GYROCOPTER n. an airplane balanced and supported by the aerodynamic forces acting on rapidly rotating horizontal or slightly inclined airfoils, also GYROPLANE. |
| NONPROGRAMS | • nonprograms n. Plural of nonprogram. |
| NOSOGRAPHER | • nosographer n. An expert in nosography. • NOSOGRAPHER n. one who describes diseases. |
| OROGRAPHERS | • orographers n. Plural of orographer. • OROGRAPHER n. one who practises orography, the science of mountains. |
| OROGRAPHIES | • orographies n. Plural of orography. • OROGRAPHY n. the branch of physical geography which deals with the formation and features of mountains, also OREOGRAPHY. |
| ORTHOGRAPHS | • orthographs n. Plural of orthograph. • ORTHOGRAPH n. a drawing in orthographic projection. |
| POLAROGRAMS | • polarograms n. Plural of polarogram. • POLAROGRAM n. a picture taken by polarography. |
| PORRIGINOUS | • porriginous adj. Having or relating to the disease porrigo. • PORRIGINOUS adj. suffering from porrigo, a scalp disease that causes baldness. |
| PROCTORAGES | • PROCTORAGE n. management by a proctor. |
| PROGENITORS | • progenitors n. Plural of progenitor. • PROGENITOR n. an ancestor in the direct line. |
| PROGRESSION | • progression n. The act of moving from one thing to another. • progression n. The act of moving forward or proceeding in a course; motion onward. • progression n. (Mathematics) A sequence obtained by adding or multiplying each term by a constant. |
| PROPAGATORS | • propagators n. Plural of propagator. • PROPAGATOR n. one who propagates. |
| RESPIROLOGY | • respirology n. Synonym of pulmonology. • RESPIROLOGY n. the branch of medicine concerned with breathing. |
| SONOGRAPHER | • sonographer n. Ultrasonographer. • SONOGRAPHER n. one who uses a sonograph, an instrument for recording and analysing sound. |
| TORSIOGRAPH | • torsiograph n. An instrument for measuring the torsion of the crankshaft of an engine. • TORSIOGRAPH n. an instrument for recording torsional vibrations on an object. |
| ZOOGRAPHERS | • zoographers n. Plural of zoographer. • zoögraphers n. Plural of zoögrapher. • ZOOGRAPHER n. one who describes animals, their forms and habits, also ZOOGRAPHIST. |