| DISULPHURETS | • disulphurets n. Plural of disulphuret. • DISULPHURET n. (obsolete) a sulphide containing two atoms of sulphur to the molecule, also DISULFID, DISULFIDE, DISULPHIDE. |
| INSCULPTURES | • insculptures n. Plural of insculpture. • INSCULPTURE v. to carve on something. |
| OBSTROPULOUS | • obstropulous adj. (UK, obsolete, slang) Synonym of obstreperous. • OBSTROPULOUS adj. (colloquial) noisy, unruly, also OBSTREPEROUS, OBSTROPALOUS. |
| PRESUMPTUOUS | • presumptuous adj. Going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance. • PRESUMPTUOUS adj. overstepping due bounds (as of propriety or courtesy). |
| PURPRESTURES | • purprestures n. Plural of purpresture. • PURPRESTURE n. encroachment on public property. |
| SCRUPULOSITY | • scrupulosity n. The property of being scrupulous; excessive attention to scruples. • SCRUPULOSITY n. the state of being scrupulous. |
| SCULPTURINGS | • sculpturings n. Plural of sculpturing. • SCULPTURING n. the act of making a sculpture. |
| SULPHURATORS | • sulphurators n. Plural of sulphurator. • SULPHURATOR n. a device for sulphurating. |
| SULPHURWORTS | • sulphurworts n. Plural of sulphurwort. • SULPHURWORT n. an umbelliferous plant akin to parsnip, with yellow flowers and juice. |
| SUPERCLUSTER | • supercluster n. (Astronomy) An extended group of clusters of galaxies. • super␣cluster n. (Astronomy) Alternative form of supercluster. • SUPERCLUSTER n. a group of gravitationally associated clusters of galaxies. |
| SUPERNATURES | • supernatures n. Plural of supernature. • SUPERNATURE n. the realm of the supernatural. |
| SUPERSLEUTHS | • supersleuths n. Plural of supersleuth. • SUPERSLEUTH n. a very effective detective. |
| SUPERSTRATUM | • superstratum n. (Geology) A stratum that is on top of another. • superstratum n. (Linguistics) A language imposed upon a population that previously spoke another language. • SUPERSTRATUM n. an overlying layer. |
| SUPERSTRUCTS | • superstructs v. Third-person singular simple present indicative form of superstruct. • SUPERSTRUCT v. to build on something else as a foundation. |
| SUPERSUBTILE | • supersubtile adj. Archaic form of supersubtle. • SUPERSUBTILE adj. (obsolete) overly subtle, also SUPERSUBTLE. |
| SUPPURATIONS | • suppurations n. Plural of suppuration. • SUPPURATION n. the discharge of pus. |
| SUPPURATIVES | • suppuratives n. Plural of suppurative. • SUPPURATIVE n. a suppurative agent. |
| SUPRACRUSTAL | • SUPRACRUSTAL adj. of rocks, on or near the surface, above the earth's crust. |
| TRANSPICUOUS | • transpicuous adj. (Rare) Easily construed or seen through. • TRANSPICUOUS adj. easily understood or seen through. |