| ALPHASORTED | • alphasorted adj. In alphabetical order. • ALPHASORT v. to sort into alphabetic order. |
| DIPHTHERIAL | • diphtherial adj. Relating to diphtheria. • DIPHTHERIAL adj. relating to diphtheria. |
| DISULPHURET | • disulphuret n. (Chemistry, obsolete) disulfide. • DISULPHURET n. (obsolete) a sulphide containing two atoms of sulphur to the molecule, also DISULFID, DISULFIDE, DISULPHIDE. |
| HEPTAHEDRAL | • heptahedral adj. Having seven plane surfaces. • HEPTAHEDRAL adj. like a heptahedron. |
| HETEROPLOID | • heteroploid adj. (Biology) Having a chromosome number that is neither the haploid nor the diploid number normal in the species. • heteroploid n. (Biology) An organism having a chromosome number that is neither the haploid nor the diploid number… • HETEROPLOID n. an organism having a chromosome number that is not an integral multiple of the haploid. |
| HYPERDACTYL | • HYPERDACTYL adj. having more than five fingers or toes. |
| PENTAHEDRAL | • pentahedral adj. Relating to a pentahedron. • PENTAHEDRAL adj. of or like a pentahedron, a five-sided solid figure. |
| PETROLHEADS | • petrolheads n. Plural of petrolhead. • PETROLHEAD n. a motor vehicle enthusiast. |
| POSTHOLDERS | • postholders n. Plural of postholder. • POSTHOLDER n. one who holds a post. |
| PREFLIGHTED | • preflighted v. Simple past tense and past participle of preflight. • PREFLIGHT v. to inspect an aircraft before flight. |
| PULCHRITUDE | • pulchritude n. Physical beauty. • PULCHRITUDE n. beauty. |
| SULPHURATED | • sulphurated adj. Alternative form of sulfurated. • sulphurated v. Simple past tense and past participle of sulphurate. • SULPHURATE v. to combine with sulphur, also SULFURATE. |
| SULPHURETED | • sulphureted adj. Alternative spelling of sulfuretted. • SULPHURET v. to treat with sulfur, also SULFURET. |
| TELEGRAPHED | • telegraphed v. Simple past tense and past participle of telegraph. • TELEGRAPH v. to transmit by telegraph, a combination of apparatus for transmitting information to a distance. |
| THUNDERCLAP | • thunderclap n. A sudden, loud thunder caused by a nearby lightning strike; a shock of thunder, as opposed to a reverberating rumble. • thunderclap n. (Figurative) Something that makes a big, dramatic impact. • thunderclap v. (Intransitive) To produce a loud burst of sound like a thunderclap. |
| TRISULPHIDE | • trisulphide n. Alternative spelling of trisulfide. • TRISULPHIDE n. a sulphide with three atoms of sulphur to the molecule, also TRISULFIDE. |
| UPHOLSTERED | • upholstered adj. Covered in or characterized by upholstery. • upholstered v. Simple past tense and past participle of upholster. • UPHOLSTER v. to provide with stuffing, springs, covers, etc. |