| EXHAUSTIONS | • exhaustions n. Plural of exhaustion. • EXHAUSTION n. the act of exhausting. |
| EXHUMATIONS | • exhumations n. Plural of exhumation. • EXHUMATION n. the act of exhuming. |
| FOXHUNTINGS | • FOXHUNTING n. the pastime of hunting foxes. |
| FUCOXANTHIN | • fucoxanthin n. (Organic chemistry) A carotenoid pigment found in the chloroplasts of brown algae. • FUCOXANTHIN n. a brown carotenoid pigment occurring esp. in the chloroplasts of brown algae. |
| HETEROAUXIN | • heteroauxin n. A growth-promoting hormone, 3-indoleacetic acid, occurring in some plants. • HETEROAUXIN n. a natural plant hormone, used esp. for stimulating growth and root formation in plant cutting. |
| HYDROXONIUM | • hydroxonium n. (Chemistry) The cation obtained by reacting a proton with water - H3O+; hydronium. • HYDROXONIUM n. the obsolete name for the cation H3O+ derived from protonation of water. |
| INEXHAUSTED | • inexhausted adj. Not exhausted. • INEXHAUSTED adj. (archaic) unexhausted, also UNEXHAUSTED. |
| OXYRHYNCHUS | • oxyrhynchus n. (Ichthyology) a fish with a pointed snout. • oxyrhynchus n. (Ichthyology) Mormyrus kannume. • Oxyrhynchus prop.n. A city in Egypt. |
| UNEXHAUSTED | • unexhausted adj. Not exhausted. • UNEXHAUSTED adj. not exhausted, also INEXHAUSTED. |
| UNNILHEXIUM | • unnilhexium n. (Dated) seaborgium. • UNNILHEXIUM n. a chemical element, aka seaborgium. |
| UNORTHODOXY | • unorthodoxy n. Lack of orthodoxy; the quality or state of being unorthodox. • UNORTHODOXY n. the state of being unorthodox. |
| XENODOCHIUM | • xenodochium n. A room (or separate guesthouse) in a monastery for the temporary accommodation of guests or pilgrims. • XENODOCHIUM n. a building for the reception of strangers, e.g. a guesthouse in a monastery. |
| XERANTHEMUM | • xeranthemum n. Any of the genus Xeranthemum of flowering plants native to Southern Europe. • XERANTHEMUM n. any plant of the Xeranthemum genus of plants of southern Europe, belonging to the thistle family. |
| XIPHOSURANS | • xiphosurans n. Plural of xiphosuran. • XIPHOSURAN n. a member of the Xiphosura. |
| ZANTHOXYLUM | • zanthoxylum n. Any of the genus Zanthoxylum of deciduous and evergreen trees and shrubs in the citrus or rue family. • Zanthoxylum prop.n. A taxonomic genus within the family Rutaceae – trees and shrubs including prickly ash and Hercules’… • ZANTHOXYLUM n. a plant of a genus of the rue family found in Brazil, in particular the prickly-ash or Hercules club, also XANTHOXYL, ZANTHOXYL. |