| BACKGROUNDERS | • backgrounders n. Plural of backgrounder. • BACKGROUNDER n. an off the record briefing for reporters. |
| BARBAROUSNESS | • barbarousness n. The state or quality of being barbarous. • BARBAROUSNESS n. the state of being barbarous. |
| BRASSFOUNDERS | • brassfounders n. Plural of brassfounder. • BRASSFOUNDER n. a person who casts objects in brass. |
| CARBONIFEROUS | • carboniferous adj. Containing or producing carbon. • Carboniferous adj. (Geology) Of a geologic period within the Paleozoic era; comprises the lower, middle and upper Mississippian… • Carboniferous prop.n. (Geology) the Carboniferous period. |
| CARBURISATION | • carburisation n. Alternative form of carburization. • CARBURISATION n. the act of carburising, also CARBURIZATION. |
| COUNTERBRACES | • counterbraces v. Third-person singular simple present indicative form of counterbrace. • COUNTERBRACE v. to brace or fasten (the head-yards and after-yards) in opposite ways. |
| FLUOROCARBONS | • fluorocarbons n. Plural of fluorocarbon. • FLUOROCARBON n. any of a series of compounds of fluorine and carbon. |
| NEUROFIBROMAS | • neurofibromas n. Plural of neurofibroma. • NEUROFIBROMA n. a tumour of the nervous fibre. |
| PERTURBATIONS | • perturbations n. Plural of perturbation. • PERTURBATION n. the action of perturbing. |
| PROTUBERANCES | • protuberances n. Plural of protuberance. • PROTUBERANCE n. a swelling or bump on the surface, also PROTUBERANCY. |
| SUBARRHATIONS | • SUBARRHATION n. an ancient form of betrothal in which pledges of money, rings, etc. were given by the man to the woman, also SUBARRATION. |
| SUBCONTRACTOR | • subcontractor n. A contractor hired by a general contractor employed by the contractor rather than directly hired by the customer. • SUBCONTRACTOR n. an individual or business firm contracting to perform part or all of another's contract. |
| SUBCONTRARIES | • subcontraries n. Plural of subcontrary. • SUBCONTRARY n. a proposition so related to another that though both may be true they cannot both be false. |
| SUBIRRIGATION | • subirrigation n. (Agriculture) A method of irrigation where water is delivered to the plant rootzone from below the soil… • SUBIRRIGATION n. irrigation below the surface, as by a periodic rise of the water table or by a system of underground porous pipes. |
| SUBORDINARIES | • subordinaries n. Plural of subordinary. • SUBORDINARY n. any of several heraldic bearings of secondary importance to the ordinary, such as the lozenge and the orle. |
| SUBORDINATORS | • subordinators n. Plural of subordinator. • SUBORDINATOR n. one that subordinates. |
| SUBTERRANEOUS | • subterraneous adj. Subterranean. • SUBTERRANEOUS adj. subterranean. |
| SUBVERSIONARY | • subversionary adj. Promoting destruction. • SUBVERSIONARY n. a subversive person. |
| SURFBOARDINGS | • SURFBOARDING n. the sport of surfing on a surfboard. |
| TUBOCURARINES | • tubocurarines n. Plural of tubocurarine. • TUBOCURARINE n. a toxic alkaloid obtained from the stem of a South American vine. |