| DESPITEOUSLY | • despiteously adv. In a despiteous manner. • DESPITEOUS adv. (obsolete) feeling or showing despite. |
| DESULPHURISE | • desulphurise v. (British spelling) Alternative spelling of desulfurize (American spelling). • DESULPHURISE v. to remove the sulphur from a compound, also DESULFURISE, DESULFURIZE, DESULPHURIZE. |
| DIPLODOCUSES | • diplodocuses n. Plural of diplodocus. • DIPLODOCUS n. a gigantic, quadruped, herbivorous dinosaur. |
| DISPITEOUSLY | • dispiteously adv. In a dispiteous manner. • DISPITEOUS adv. (obsolete) pitiless, malicious. |
| DISPLEASURED | • displeasured v. Simple past tense and past participle of displeasure. • DISPLEASURE v. (archaic) to displease. |
| DISPLEASURES | • displeasures n. Plural of displeasure. • DISPLEASURE v. (archaic) to displease. |
| DISULPHURETS | • disulphurets n. Plural of disulphuret. • DISULPHURET n. (obsolete) a sulphide containing two atoms of sulphur to the molecule, also DISULFID, DISULFIDE, DISULPHIDE. |
| MULTICUSPIDS | • multicuspids n. Plural of multicuspid. • MULTICUSPID n. a multicuspid tooth. |
| OXYSULPHIDES | • oxysulphides n. Plural of oxysulphide. • OXYSULPHIDE n. a compound containing an element combined with oxygen and sulphur. |
| PELLUCIDNESS | • pellucidness n. Transparency; lucidity; clarity. • PELLUCIDNESS n. the state of being pellucid. |
| POLYSULFIDES | • polysulfides n. Plural of polysulfide. • POLYSULFIDE n. a sulfide containing two or more atoms of sulfur in the molecule, also POLYSULPHIDE. |
| PRIDEFULNESS | • pridefulness n. The state or condition of being prideful (arrogant, haughty); pride. • PRIDEFULNESS n. the state of being prideful. |
| PSEUDOLOGIAS | • PSEUDOLOGIA n. lying in speech or writing. |
| PSEUDOLOGIES | • pseudologies n. Plural of pseudology. • PSEUDOLOGY n. the art or science of lying. |
| PURBLINDNESS | • purblindness n. The state or condition of being purblind. • PURBLINDNESS n. the state of being purblind. |
| SESQUIPEDALS | • SESQUIPEDAL n. a polysyllabic word. |
| SHIPBUILDERS | • shipbuilders n. Plural of shipbuilder. • ship-builders n. Plural of ship-builder. • SHIPBUILDER n. one who designs or constructs ships. |
| SIPUNCULOIDS | • sipunculoids n. Plural of sipunculoid. • SIPUNCULOID n. a kind of marine worm with a retractile proboscis, also SIPUNCULID. |
| SPLENDIDIOUS | • splendidious adj. (Obsolete) splendid. • SPLENDIDIOUS adj. (obsolete) splendid, also SPLENDIDOUS. |
| TRISULPHIDES | • trisulphides n. Plural of trisulphide. • TRISULPHIDE n. a sulphide with three atoms of sulphur to the molecule, also TRISULFIDE. |