| ALUMINOTHERMIES | • ALUMINOTHERMY n. a process for reducing metallic oxides using finely divided aluminium powder. |
| ELEUTHEROMANIAS | • ELEUTHEROMANIA n. a manic desire for freedom. |
| FURFURALDEHYDES | • FURFURALDEHYDE n. a liquid obtained by heating bran with dilute sulphuric acid, also FURAL, FURFURAL, FURFUROL, FURFUROLE, FUROL, FUROLE. |
| GLUTARALDEHYDES | • glutaraldehydes n. Plural of glutaraldehyde. • GLUTARALDEHYDE n. a compound that contains two aldehyde groups and is used esp. in tanning leather and in the fixation of biological tissues. |
| HETERODACTYLOUS | • heterodactylous adj. (Zoology) Having the first and second toes turned backward, as in the trogons. • HETERODACTYLOUS adj. having the first and second toes turned backwards, as in trogons, and not the first and fourth as in parrots. |
| HETEROSEXUALITY | • heterosexuality n. The state of being sexually and romantically attracted primarily or exclusively to persons of the opposite sex. • heterosexuality n. Sexual activity with a person of the opposite sex. • HETEROSEXUALITY n. the state of being heterosexual. |
| HILARIOUSNESSES | • HILARIOUSNESS n. HILARIOUS, very amusing. |
| HYDROCEPHALUSES | • hydrocephaluses n. Plural of hydrocephalus. • HYDROCEPHALUS n. an accumulation of serous fluid within the cranial cavity, also HYDROCEPHALY. |
| HYPERSTIMULATED | • hyperstimulated v. Simple past tense and past participle of hyperstimulate. • HYPERSTIMULATE v. to stimulate excessively. |
| HYPERSTIMULATES | • hyperstimulates v. Third-person singular simple present indicative form of hyperstimulate. • HYPERSTIMULATE v. to stimulate excessively. |
| METHOXYFLURANES | • methoxyfluranes n. Plural of methoxyflurane. • METHOXYFLURANE n. a potent general anaesthetic administered as a vapor. |
| NONHETEROSEXUAL | • nonheterosexual adj. Alternative form of non-heterosexual. • nonheterosexual n. Alternative form of non-heterosexual. • non-heterosexual adj. Not heterosexual. |
| PHENYLTHIOUREAS | • phenylthioureas n. Plural of phenylthiourea. • PHENYLTHIOUREA n. a crystalline compound used to test for the presence of a certain dominant gene (the compound tasting bitter to those who possess the gene). |
| REPROACHFULNESS | • reproachfulness n. The state or quality of being reproachful. • REPROACHFUL n. reproving. |
| SLAUGHTERHOUSES | • slaughterhouses n. Plural of slaughterhouse. • SLAUGHTERHOUSE n. an establishment where animals are butchered. |
| SOUTHEASTERLIES | • southeasterlies n. Plural of southeasterly. • south-easterlies n. Plural of south-easterly. • SOUTHEASTERLY n. a wind from the southeast. |
| TELAUTOGRAPHIES | • TELAUTOGRAPHY n. transmission by use of a Telautograph, a telegraph for reproducing the movement of a pen or pencil and so transmitting writings or drawings. |
| THERMOREGULATES | • thermoregulates v. Third-person singular simple present indicative form of thermoregulate. • THERMOREGULATE v. to regulate by means of heat. |
| UNAPPREHENSIBLE | • unapprehensible adj. Alternative form of inapprehensible. • UNAPPREHENSIBLE adj. not apprehensible. |
| UNEARTHLINESSES | • unearthlinesses n. Plural of unearthliness. • UNEARTHLINESS n. the state of being unearthly. |