| ANAPHYLAXIES | • ANAPHYLAXY n. an increased susceptibility to injected foreign material, also ANAPHYLAXIS. |
| ANNEXATIONAL | • annexational adj. Of or pertaining to annexation. • ANNEXATIONAL adj. relating to annexation. |
| ASTAXANTHINS | • astaxanthins n. Plural of astaxanthin. |
| AUTOTOXAEMIA | • autotoxaemia n. Autointoxication. • auto-toxaemia n. Alternative spelling of autotoxaemia. • AUTOTOXAEMIA n. self-poisoning caused by absorption of toxic products originating within the body, also AUTOTOXEMIA. |
| EXCAVATIONAL | • excavational adj. Relating to excavation. • EXCAVATIONAL adj. relating to excavation. |
| EXTRACRANIAL | • extracranial adj. Not intracranial, but outside the cranium. • EXTRACRANIAL adj. situated or occurring outside the cranium. |
| EXTRAMARITAL | • extramarital adj. Occurring outside marriage. • extramarital adj. Adulterous. • extra-marital adj. Alternative spelling of extramarital. |
| METAGALAXIES | • metagalaxies n. Plural of metagalaxy. • METAGALAXY n. the whole universe considered as a system of galaxies; any system of galaxies. |
| PARADOXIDIAN | • PARADOXIDIAN adj. belonging to the Paradoxides, a Middle Cambrian genus of trilobites. |
| PARAPHRAXIAS | • PARAPHRAXIA n. the inability to perform purposive movements properly, also PARAPHRAXIS. |
| PARAPRAXISES | • PARAPRAXIS n. a slip of the tongue or pen that reveals the unconscious mind. |
| SEXAGENARIAN | • sexagenarian n. Synonym of sixtysomething: a person between 60 and 69 years old. • sexagenarian adj. Of or related to sixtysomethings. • SEXAGENARIAN adj. aged between sixty and seventy years old. |