| DISINGENUOUS | • disingenuous adj. Not honourable; unworthy of honour. • disingenuous adj. Not ingenuous; not frank or open. • disingenuous adj. Assuming a pose of naïveté to make a point or for deception. |
| DOUBTFULNESS | • doubtfulness n. The state or quality of being doubtful; doubt; uncertainty. • DOUBTFULNESS n. the state of being doubtful. |
| GROUNDBURSTS | • groundbursts n. Plural of groundburst. • GROUNDBURST n. the detonation of a nuclear warhead at ground level. |
| HOUSEHUSBAND | • househusband n. A man who tends to his home as a housekeeper or homemaker; the male equivalent of a housewife. • house␣husband n. Alternative form of househusband. • HOUSEHUSBAND n. a husband who does housekeeping usually while his wife earns the family income. |
| PSEUDONYMOUS | • pseudonymous adj. Of or pertaining to a pseudonym. • pseudonymous adj. (Of a name) Fictitious. • pseudonymous adj. That uses a pseudonym. |
| SEDULOUSNESS | • sedulousness n. The quality of being sedulous. • SEDULOUSNESS n. the state of being sedulous. |
| SIPUNCULOIDS | • sipunculoids n. Plural of sipunculoid. • SIPUNCULOID n. a kind of marine worm with a retractile proboscis, also SIPUNCULID. |
| SLEUTHHOUNDS | • sleuthhounds n. Plural of sleuthhound. • sleuth-hounds n. Plural of sleuth-hound. • SLEUTHHOUND n. a bloodhound; (colloquial) a detective. |
| SOLITUDINOUS | • solitudinous adj. Characterised by solitude. • SOLITUDINOUS adj. related to solitude. |
| STUDIOUSNESS | • studiousness n. The state or quality of being studious. • STUDIOUSNESS n. the state of being studious. |
| STUPENDOUSLY | • stupendously adv. In a stupendous manner. • STUPENDOUS adv. causing astonishment or wonder, also STUPENDIOUS. |
| SUBAUDITIONS | • subauditions n. Plural of subaudition. • SUBAUDITION n. understanding of something not expressed. |
| SUCCEDANEOUS | • succedaneous adj. Pertaining to, or acting as, a succedaneum; supplying the place of something else; being, or employed… • SUCCEDANEOUS adj. subrogated, substituted. |
| SUPERABOUNDS | • superabounds v. Third-person singular simple present indicative form of superabound. • SUPERABOUND v. to be superabundant. |
| SURROUNDINGS | • surroundings n. Plural of surrounding. • surroundings n. The area surrounding someone or something, together with the objects and circumstances in the vicinity;… • surroundings n. (Physics) All parts of the universe that are not within the thermodynamic system of interest. |
| TESTUDINEOUS | • testudineous adj. Characteristic of a tortoise, or the shell of a tortoise. • testudineous adj. As slow as a tortoise. • TESTUDINEOUS adj. like a tortoiseshell or testudo, also TESTUDINAL, TESTUDINARY. |
| UNFASTIDIOUS | • unfastidious adj. Not fastidious. • UNFASTIDIOUS adj. not fastidious. |