| DISPURVEYANCE | • dispurveyance n. (Obsolete, rare) Lack of provisions. • DISPURVEYANCE n. (Spenser) depriving of provisions. |
| HYDROCEPHALUS | • hydrocephalus n. (Medicine) A usually congenital condition in which an abnormal accumulation of fluid in the cerebral… • HYDROCEPHALUS n. an accumulation of serous fluid within the cranial cavity, also HYDROCEPHALY. |
| HYDROSULPHATE | • hydrosulphate n. Alternative form of hydrosulfate. • HYDROSULPHATE n. any quaternary acid salt formed by addition of an organic base to sulphuric acid, such as aniline hydrosulphate. |
| HYDROSULPHIDE | • hydrosulphide n. (Britain) Alternative spelling of hydrosulfide. • HYDROSULPHIDE n. a compound formed by action of hydrogen sulphide on a hydroxide. |
| HYDROSULPHITE | • hydrosulphite n. Alternative spelling of hydrosulfite. • HYDROSULPHITE n. a salt of hydrosulphurous acid; esp. the sodium salt, used as a reagent. |
| PRASEODYMIUMS | • praseodymiums n. Plural of praseodymium. • PRASEODYMIUM n. a chemical element, a metal with green salts, isolated from the once-supposed element didymium. |
| PSEUDOMARTYRS | • pseudomartyrs n. Plural of pseudomartyr. • PSEUDOMARTYR n. a false martyr. |
| SUPERFLUIDITY | • superfluidity n. (Physics) The frictionless flow that is characteristic of a fluid with zero viscosity, especially liquid… • SUPERFLUIDITY n. the state of being superfluid. |
| SUPERORDINARY | • superordinary adj. Above or beyond what is ordinary. • SUPERORDINARY adj. ordinary to a very high degree. |
| TYPEFOUNDRIES | • type␣foundries n. Plural of type foundry. • TYPEFOUNDRY n. a place where type is cast. |
| UNDERPAYMENTS | • underpayments n. Plural of underpayment. • UNDERPAYMENT n. an insufficient payment. |
| UNSTEREOTYPED | • unstereotyped adj. Not stereotyped (made into a stock character). • UNSTEREOTYPED adj. not stereotyped. |
| UNSUPPORTEDLY | • unsupportedly adv. Without support. • UNSUPPORTED adv. not supported. |
| WOODBURYTYPES | • Woodburytypes n. Plural of Woodburytype. • WOODBURYTYPE n. (tradename) a photomechanical process in which an exposed and developed bichromated film is forced into a metal plate by great pressure, and so forms a matrix for subsequent printing. |