| BRASSFOUNDERS | • brassfounders n. Plural of brassfounder. • BRASSFOUNDER n. a person who casts objects in brass. |
| DESULFURISERS | • DESULFURISER n. a device for removing sulfur, also DESULFURIZER. |
| DESULFURIZERS | • DESULFURIZER n. something for removing sulfur, also DESULFURISER. |
| FLUTTERBOARDS | • flutterboards n. Plural of flutterboard. • FLUTTERBOARD n. a kind of swimming aid, a kickboard. |
| FOREGROUNDING | • foregrounding v. Present participle of foreground. • FOREGROUND v. to bring to the foreground, the part of a picture or field of view nearest the observer's eye. |
| ODORIFEROUSLY | • odoriferously adv. In an odoriferous manner. • ODORIFEROUS adv. giving off an odour; morally offensive, also ODIFEROUS. |
| PRECONFIGURED | • preconfigured v. Simple past tense and past participle of preconfigure. |
| PREFORMULATED | • preformulated v. Simple past tense and past participle of preformulate. • PREFORMULATE v. to formulate in advance. |
| RECENTRIFUGED | • recentrifuged v. Simple past tense and past participle of recentrifuge. • recentrifuged adj. Centrifuged again. • RECENTRIFUGE v. to put through a centrifuge again. |
| REGARDFULNESS | • regardfulness n. The quality of being regardful. • REGARDFUL n. heedful; observant. |
| RUTHERFORDIUM | • rutherfordium n. A transuranic chemical element (symbol Rf) with an atomic number of 104. • rutherfordium n. (Obsolete) A rejected name for seaborgium. • rutherfordium n. (Obsolete) A rejected name for lawrencium. |
| TETRAFLUORIDE | • tetrafluoride n. (Chemistry) Any chloride containing four fluorine atoms in each molecule. • TETRAFLUORIDE n. a fluoride containing four atoms of fluorine. |
| ULTRAFILTERED | • ultrafiltered adj. Filtered using ultrafiltration. • ULTRAFILTER v. to pass through an ultrafilter. |
| ULTRARAREFIED | • ultrararefied adj. Very highly rarefied. • ULTRARAREFIED adj. exceptionally rarefied. |
| UNDERINFORMED | • underinformed adj. Given inadequate information. |
| UNDERPERFORMS | • underperforms v. Third-person singular simple present indicative form of underperform. • UNDERPERFORM v. to perform insufficiently. |
| UNDERSHERIFFS | • undersheriffs n. Plural of undersheriff. • UNDERSHERIFF n. one below the rank of sheriff. |
| UNDERSURFACES | • undersurfaces n. Plural of undersurface. • UNDERSURFACE n. an underside. |
| UNTRANSFORMED | • untransformed adj. Not transformed; free of any transformation. • untransformed v. Simple past tense and past participle of untransform. • UNTRANSFORMED adj. not transformed. |