| AMBIDEXTROUSLY | • ambidextrously adv. In an ambidextrous manner. • AMBIDEXTROUS adv. able to use either hand with equal dexterity, also AMBIDEXTEROUS. |
| ANDROMEDOTOXIN | • andromedotoxin n. One of the grayanotoxins; grayanotoxin I. • ANDROMEDOTOXIN n. a poisonous substance extracted from plants of the heath family and used in medicine to lower high blood pressure. |
| APPROXIMATIONS | • approximations n. Plural of approximation. • APPROXIMATION n. the act of drawing together. |
| APPROXIMEETING | • APPROXIMEETING n. the practice of a group of people making indefinite plans to meet and then altering those plans regularly via mobile phones according to changing circumstances. |
| COMPLEXOMETRIC | • complexometric adj. (Chemistry) Describing a form of titration in which the titrant forms a complex (usually coloured) with the analyte. • complexometric adj. (Chemistry) Describing any indicator that is used in such titrations. • COMPLEXOMETRIC adj. as in complexometric indicator, a dye that undergoes a definite color change in presence of specific metal ions. |
| EXCOMMUNICATOR | • excommunicator n. One who excommunicates. • EXCOMMUNICATOR n. one who excommunicates. |
| EXOTHERMICALLY | • exothermically adv. In an exothermic manner. • EXOTHERMIC adv. of a chemical reaction, giving out heat, also EXOTHERMAL. |
| EXTEMPORANEITY | • extemporaneity n. The degree or property of being extemporaneous. • EXTEMPORANEITY n. the state of being extemporaneous. |
| EXTERMINATIONS | • exterminations n. Plural of extermination. • EXTERMINATION n. the act of exterminating. |
| EXTRAEMBRYONIC | • extraembryonic adj. (Medicine) Inside the womb, but outside the embryo. • EXTRAEMBRYONIC adj. situated outside the embryo. |
| METROSEXUALITY | • metrosexuality n. The quality of being metrosexual. |
| ORTHOMYXOVIRUS | • orthomyxovirus n. (Virology) Any RNA virus of Orthomyxoviridae family characterised by having two long glycoprotein spikes. |
| OVEREXCITEMENT | • overexcitement n. The condition of being excessively excited. • over-excitement n. Alternative spelling of overexcitement. • OVEREXCITEMENT n. excessive excitement. |
| REEXAMINATIONS | • reexaminations n. Plural of reexamination. • reëxaminations n. Plural of reëxamination. • re-examinations n. Plural of re-examination. |
| SEROTAXONOMIES | • SEROTAXONOMY n. serological analysis as a source of information for taxonomic classification. |
| XANTHOCHROISMS | • XANTHOCHROISM n. a condition in which all skin pigments except yellow disappear. |
| XANTHOCHROMIAS | • XANTHOCHROMIA n. any yellowish discoloration, esp. of the cerebrospinal fluid. |
| XEROPHTHALMIAS | • xerophthalmias n. Plural of xerophthalmia. • XEROPHTHALMIA n. extreme dryness of the conjunctive, thought to stem from a vitamin A deficiency, also XEROMA. |