| COPURIFYING | • copurifying v. Present participle of copurify. • co-purifying v. Present participle of co-purify. • COPURIFY v. to become purified with another substance. |
| COPYLEFTING | • copylefting v. Present participle of copyleft. • COPYLEFT v. to publish (intellectual property) under a license that allows free use and modification. |
| FERROTYPING | • ferrotyping v. Present participle of ferrotype. • FERROTYPE v. to take a photograph by ferrotype. |
| FILMOGRAPHY | • filmography n. A selective list of movie titles that share a similar characteristic such as the same genre, the same… • FILMOGRAPHY n. a list of the films of a particular actor or director. |
| FLYPOSTINGS | • FLYPOSTING n. putting up advertising stickers without authorisation. |
| GYPSIFEROUS | • gypsiferous adj. Containing gypsum. • GYPSIFEROUS adj. bearing gypsum. |
| MICROFLOPPY | • microfloppy n. Alternative spelling of micro-floppy. • micro-floppy n. (Computing, dated) a 3.5-inch floppy diskette. • micro␣floppy n. Alternative spelling of micro-floppy. |
| OPSONIFYING | • opsonifying v. Present participle of opsonify. • OPSONIFY v. to form opsonins in, a substance of blood serum making bacteria vulnerable to phagocytic action. |
| PARFOCALITY | • parfocality n. The condition of being parfocal. • PARFOCALITY n. the state of being parfocal. |
| POLYOLEFINS | • polyolefins n. Plural of polyolefin. • POLYOLEFIN n. a polymer of an alkene (as polyethylene). |
| POLYSULFIDE | • polysulfide n. (Chemistry) Any compound of general formula RSnR having a chain of more than two sulfur atoms; any derivative… • POLYSULFIDE n. a sulfide containing two or more atoms of sulfur in the molecule, also POLYSULPHIDE. |
| PREFATORILY | • prefatorily adv. In a prefatory manner; by way of preface. • PREFATORY adv. acting as a preface. |
| PROFICIENCY | • proficiency n. Ability, skill, competence. • PROFICIENCY n. the state of being proficient, also PROFICIENCE. |
| PROLIFICACY | • prolificacy n. Great fertility. • prolificacy n. Producing of a large number of literary or artistic works. • PROLIFICACY n. the state of being prolific, also PROLIFICITY. |
| PROLIFICITY | • prolificity n. The quality of being prolific. • PROLIFICITY n. the state of being prolific, also PROLIFICACY. |
| PYROSULFITE | • pyrosulfite n. (Inorganic chemistry) metabisulfite. • PYROSULFITE n. as in sodium pyrosulfite, an inorganic compound used as a preservative, antioxidant and disinfectant. |
| SAPONIFYING | • saponifying v. Present participle of saponify. • SAPONIFY v. to convert into soap. |
| TYMPANIFORM | • tympaniform adj. (Anatomy) Having the form of a tympanum or of a drum. • TYMPANIFORM adj. drumlike; shaped like a drum. |