| CONSULTANTSHIPS | • consultantships n. Plural of consultantship. • CONSULTANTSHIP n. the state of being a consultant. |
| DRAUGHTSPERSONS | • draughtspersons n. Plural of draughtsperson. • DRAUGHTSPERSON n. a gender-neutral term for draughtsman or draughtswoman. |
| ICHTHYOSAURUSES | • ICHTHYOSAURUS n. a large fossil marine reptile, also ICHTHYOSAUR, ICHTHYOSAURIAN. |
| OVERENTHUSIASMS | • overenthusiasms n. Plural of overenthusiasm. • OVERENTHUSIASM n. an excessive enthusiasm. |
| PSEUDOARTHROSES | • pseudoarthroses n. Plural of pseudoarthrosis. • PSEUDOARTHROSIS n. a joint formed by fibrous tissue bridging the gap between the two fragments of bone of an old fracture that have not united, also PSEUDARTHROSIS. |
| PSEUDOARTHROSIS | • pseudoarthrosis n. Alternative form of pseudarthrosis. • PSEUDOARTHROSIS n. a joint formed by fibrous tissue bridging the gap between the two fragments of bone of an old fracture that have not united, also PSEUDARTHROSIS. |
| PSYCHOACOUSTICS | • psychoacoustics n. The scientific study of all the psychological interactions between humans and the world of sound; includes… • PSYCHOACOUSTICS n. a branch of science dealing with the perception of sound, the sensations produced by sounds, and the problems of communication. |
| SLAUGHTERHOUSES | • slaughterhouses n. Plural of slaughterhouse. • SLAUGHTERHOUSE n. an establishment where animals are butchered. |
| SOUTHEASTERLIES | • southeasterlies n. Plural of southeasterly. • south-easterlies n. Plural of south-easterly. • SOUTHEASTERLY n. a wind from the southeast. |
| SOUTHEASTERNERS | • southeasterners n. Plural of southeasterner. |
| SUBSTRATOSPHERE | • substratosphere n. The area of the atmosphere directly below the stratosphere. • SUBSTRATOSPHERE n. the area of the atmosphere below the stratosphere. |
| SULPHURISATIONS | • SULPHURISATION n. the process of sulphurising, also SULPHURIZATION. |
| SUPERPHOSPHATES | • superphosphates n. Plural of superphosphate. • SUPERPHOSPHATE n. acid phosphate. |
| TOUCHABLENESSES | • TOUCHABLENESS n. the state of being touchable. |
| TREACHEROUSNESS | • treacherousness n. Treachery; the characteristic of being treacherous. • TREACHEROUSNESS n. the state of being treacherous. |
| UNSEAWORTHINESS | • unseaworthiness n. The state or condition of being unseaworthy. • UNSEAWORTHINESS n. the state of being unseaworthy. |