| ANTHRAQUINONE | • anthraquinone n. (Organic chemistry) A tricyclic quinone, derived from anthracene. • anthraquinone n. (Organic chemistry) Any derivative of this parent compound, mostly natural pigments or synthetic dyes. • ANTHRAQUINONE n. a chemical used in the manufacture of some dyes. |
| CINCHONACEOUS | • cinchonaceous adj. Allied or pertaining to cinchona, or to the plants that produce it. • CINCHONACEOUS adj. belonging to the Cinchona genus of trees, that yield quinine. |
| FOUNTAINHEADS | • fountainheads n. Plural of fountainhead. • FOUNTAINHEAD n. a spring that is the source of a stream. |
| GROUNDSHARING | • groundsharing v. Present participle of groundshare. • GROUNDSHARE v. to share a sports stadium with another team. |
| HALLUCINATION | • hallucination n. A sensory perception of something that does not exist, often arising from disorder of the nervous system… • hallucination n. The act of hallucinating; a wandering of the mind; an error, mistake or blunder. • hallucination n. (Artificial intelligence) A confident but incorrect response given by an artificial intelligence. |
| HALLUCINOGENS | • hallucinogens n. Plural of hallucinogen. • HALLUCINOGEN n. a substance that induces hallucinations, also HALLUCINOGENIC. |
| HOUSECLEANING | • housecleaning n. Collectively, the tasks involved with cleaning a house; the practice of cleaning a house. • housecleaning v. Present participle of houseclean. • HOUSECLEANING n. the act of cleaning house. |
| HUMANISATIONS | • humanisations n. Plural of humanisation. • HUMANISATION n. the act of humanising, also HUMANIZATION. |
| HUMANIZATIONS | • humanizations n. Plural of humanization. • HUMANIZATION n. the act of humanizing, also HUMANISATION. |
| NONCHAUVINIST | • nonchauvinist n. One who is not a chauvinist. • NONCHAUVINIST n. a person who is not a chauvinist. |
| OVERLAUNCHING | • overlaunching v. Present participle of overlaunch. • OVERLAUNCH v. in shipbuilding, to join by long splices or scarfs. |
| SULPHONATIONS | • sulphonations n. Plural of sulphonation. • SULPHONATION n. the act of sulphonating. |
| UNCHLORINATED | • unchlorinated adj. Not chlorinated. • UNCHLORINATED adj. not chlorinated. |
| UNFASHIONABLE | • unfashionable adj. Not fashionable. • unfashionable adj. (Obsolete) That cannot be fashioned; unshapely, distorted. • UNFASHIONABLE adj. not in keeping with the current fashion. |
| UNFASHIONABLY | • unfashionably adv. In an unfashionable manner. • UNFASHIONABLE adv. not in keeping with the current fashion. |
| UNREPROACHING | • unreproaching adj. That does not reproach. • UNREPROACHING adj. not reproaching. |
| ZINJANTHROPUS | • Zinjanthropus prop.n. (Anthropology, paleontology, archaeology, obsolete) A taxonomic genus within the family Hominidae –… • ZINJANTHROPUS n. a type of australopithecine, remains of which were discovered in the Olduvai Gorge in Tanzania in 1959. |