| DRAUGHTPROOFED | • draughtproofed v. Simple past tense and past participle of draughtproof. • DRAUGHTPROOF v. to make proof against draughts. | 
| FERROTYPING | • ferrotyping v. Present participle of ferrotype. • FERROTYPE v. to take a photograph by ferrotype. | 
| FRACTOGRAPHIES | • fractographies n. Plural of fractography. • FRACTOGRAPHY n. the microscopic study of fractures in metal surfaces. | 
| OUTPERFORMING | • outperforming v. Present participle of outperform. • OUTPERFORM v. to exceed in performance. | 
| PERFORATING | • perforating v. Present participle of perforate. • PERFORATE v. to bore through or into. | 
| PREFIGURATION | • prefiguration n. A vague representation or suggestion of something before it has happened or been accomplished. • prefiguration n. Something that prefigures. • PREFIGURATION n. the act of prefiguring. | 
| PREFIGURATIONS | • prefigurations n. Plural of prefiguration. • PREFIGURATION n. the act of prefiguring. | 
| PREFORMATTING | • preformatting v. Present participle of preformat. • PREFORMAT v. to format in advance. | 
| PREFORMULATING | • preformulating v. Present participle of preformulate. • PREFORMULATE v. to formulate in advance. | 
| PROFITEERING | • profiteering n. The act of making an unreasonable profit not justified by the corresponding assumption of risk, or by… • profiteering v. Present participle of profiteer. • PROFITEERING n. acting as a profiteer. | 
| PROFITEERINGS | • profiteerings n. Plural of profiteering. • PROFITEERING n. acting as a profiteer. | 
| PROLIFERATING | • proliferating v. Present participle of proliferate. • PROLIFERATE v. to grow or increase in number rapidly. | 
| REFLECTOGRAPH | • reflectograph n. An image produced by reflectography. • REFLECTOGRAPH n. an image produced by reflectography. | 
| REFLECTOGRAPHS | • reflectographs n. Plural of reflectograph. • REFLECTOGRAPH n. an image produced by reflectography. | 
| REFLECTOGRAPHY | • reflectography n. An infrared technique used by art historians to detect layers beneath the top surface of a painting… • REFLECTOGRAPHY n. a technique used to detect underdrawing, etc. in a painting, in which infrared light is bounced off the lowest, gessoed layer and the resulting image viewed on a TV monitor. | 
| WATERPROOFING | • waterproofing v. Present participle of waterproof. • waterproofing n. The treatment of something to make it waterproof. • waterproofing n. A waterproof material. | 
| WATERPROOFINGS | • waterproofings n. Plural of waterproofing. • WATERPROOFING n. the act of making waterproof; material that does this. | 
| WEATHERPROOFING | • weatherproofing n. (UK) The practice of protecting a building and its interior from the elements/weather and wind or Something… • weatherproofing v. Present participle of weatherproof. • WEATHERPROOF v. to make able to withstand exposure to weather without damage or loss of function. |