| BOARDINGHOUSES | • boardinghouses n. Plural of boardinghouse. • boarding␣houses n. Plural of boarding house. • BOARDINGHOUSE n. a private house in which accommodation and meals are provided for paying guests. |
| BOISTEROUSNESS | • boisterousness n. The characteristic of being boisterous. • BOISTEROUSNESS n. the state of being boisterous. |
| BOUSTROPHEDONS | • boustrophedons n. Plural of boustrophedon. • BOUSTROPHEDON n. (Greek) a method of writing in which lines are written alternately in opposite direction, from left to right, and right to left. |
| BRONTOSAURUSES | • brontosauruses n. Plural of brontosaur. • BRONTOSAURUS n. any of a genus of large sauropod dinosaurs of the Jurassic, also BRONTOSAUR. |
| COLOURABLENESS | • colourableness n. The state or quality of being colourable. • COLOURABLE n. that can be coloured, also COLORABLE. |
| HONOURABLENESS | • honourableness n. Alternative spelling of honorableness. • HONOURABLE n. worthy of honour, also HONORABLE. |
| IMMUNOSORBENTS | • immunosorbents n. Plural of immunosorbent. • IMMUNOSORBENT n. a substrate consisting of a specific antibody or antigen chemically combined with an insoluble substance, such as cellulose, to selectively remove the corresponding specific antigen or antibody from solution. |
| NEUROBLASTOMAS | • neuroblastomas n. Plural of neuroblastoma. • NEUROBLASTOMA n. a tumour of the nervous system. |
| OBSTRUCTIONISM | • obstructionism n. A deliberate policy of obstructing something, especially a political process or body. • OBSTRUCTIONISM n. deliberate interference with the progress or business esp. of a legislative body. |
| OBSTRUCTIONIST | • obstructionist n. Someone who systematically obstructs the actions of others. • obstructionist adj. Pertaining to obstructionism. • obstructionist adj. Obstructionistic. |
| PRECOMBUSTIONS | • PRECOMBUSTION n. a preliminary combustion. |
| ROBUSTIOUSNESS | • robustiousness n. Quality of being robustious. • ROBUSTIOUSNESS n. the state of being robustious, robust. |
| ROUNDABOUTNESS | • roundaboutness n. The quality of being roundabout or circuitous. • ROUNDABOUTNESS n. the state of being roundabout. |
| SOMNAMBULATORS | • somnambulators n. Plural of somnambulator. • SOMNAMBULATOR n. a sleepwalker. |
| SUBCONTRACTORS | • subcontractors n. Plural of subcontractor. • SUBCONTRACTOR n. an individual or business firm contracting to perform part or all of another's contract. |
| SUBORDINATIONS | • subordinations n. Plural of subordination. • SUBORDINATION n. the act of subordinating or placing in a lower order. |
| TOOTHBRUSHINGS | • toothbrushings n. Plural of toothbrushing. • TOOTHBRUSHING n. the action of using a toothbrush to clean teeth. |