| DRAUGHTSPERSONS | • draughtspersons n. Plural of draughtsperson. • DRAUGHTSPERSON n. a gender-neutral term for draughtsman or draughtswoman. |
| FERROPRUSSIATES | • ferroprussiates n. Plural of ferroprussiate. • FERROPRUSSIATE n. ferrocyanide. |
| INCORRUPTNESSES | • INCORRUPTNESS n. the state of being incorrupt. |
| INSTRUCTORSHIPS | • instructorships n. Plural of instructorship. • INSTRUCTORSHIP n. the office of instructor. |
| MULTIPROCESSORS | • multiprocessors n. Plural of multiprocessor. • MULTIPROCESSOR n. a type of computer. |
| PREMATURENESSES | • PREMATURENESS n. the state of being premature. |
| PRESSURISATIONS | • pressurisations n. Plural of pressurisation. • PRESSURISATION n. the act of pressurising, also PRESSURIZATION. |
| PRESSURIZATIONS | • pressurizations n. Plural of pressurization. • PRESSURIZATION n. the act of pressurizing, also PRESSURISATION. |
| 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. |
| RAPTUROUSNESSES | • RAPTUROUSNESS n. the state of being rapturous. |
| RESPIRITUALISES | • RESPIRITUALISE v. to spiritualize again, also RESPIRITUALIZE. |
| STREPTOCARPUSES | • streptocarpuses n. Plural of streptocarpus. • STREPTOCARPUS n. any flowering plant of the Cape primrose genus Streptocarpus, with foxglove-like flowers. |
| SUBSTRATOSPHERE | • substratosphere n. The area of the atmosphere directly below the stratosphere. • SUBSTRATOSPHERE n. the area of the atmosphere below the stratosphere. |
| SUPERABSORBENTS | • superabsorbents n. Plural of superabsorbent. • SUPERABSORBENT n. an exceptionally absorbent substance. |
| SUPERPARASITISM | • superparasitism n. A form of parasitism in which the host (typically an insect larva such as a caterpillar) is attacked… • SUPERPARASITISM n. parasitization of a host by more than one parasitic individual usually of one kind. |
| SUPERSCRIPTIONS | • superscriptions n. Plural of superscription. • SUPERSCRIPTION n. something written above. |
| SUPERSTRUCTIONS | • superstructions n. Plural of superstruction. • SUPERSTRUCTION n. the act of superstructing. |
| SUPERSTRUCTURES | • superstructures n. Plural of superstructure. • SUPERSTRUCTURE n. all of a building above the basement. |
| SUPERSYMMETRIES | • supersymmetries n. Plural of supersymmetry. • SUPERSYMMETRY n. the correspondence between fermions and bosons of identical mass that is postulated to have existed during the opening moments of the big bang and that relates gravity to the other forces of nature. |