| ANAPHYLAXIES | • ANAPHYLAXY n. an increased susceptibility to injected foreign material, also ANAPHYLAXIS. |
| CHATOYANCIES | • chatoyancies n. Plural of chatoyancy. • CHATOYANCY n. the quality of being chatoyant, having a changing lustre, also CHATOYANCE. |
| ENHYPOSTASIA | • enhypostasia n. (Christianity (Christology)) The state of the human nature of Jesus Christ being entirely dependent… • ENHYPOSTASIA n. personality not existing independently but by union with another, as the human nature of Christ was said to be dependent on his divine nature. |
| HAEMOCYANINS | • haemocyanins n. Plural of haemocyanin. • HAEMOCYANIN n. an oxygen-carrying pigment in arachnids, equivalent to haemoglobin in mammals. |
| HYALOMELANES | • HYALOMELANE n. a vitreous form of basalt, aka tachylite, also HYALOMELAN. |
| HYDRALAZINES | • hydralazines n. Plural of hydralazine. • HYDRALAZINE n. a vasodilator used in the form of its hydrochloride to treat hypertension. |
| HYPERCAPNIAS | • hypercapnias n. Plural of hypercapnia. • HYPERCAPNIA n. the presence of excessive amounts of carbon dioxide in the blood, also HYPERCARBIA. |
| HYPNOPAEDIAS | • HYPNOPAEDIA n. training or instruction during sleep. |
| HYRACOIDEANS | • HYRACOIDEAN n. any member of a genus of mammals including the daman and the dassie or hyrax, also HYRACOID. |
| HYSTEROMANIA | • hysteromania n. (Archaic) nymphomania. • hysteromania n. (Archaic) A condition involving both hysteria and mania. • HYSTEROMANIA n. hysterical mania, often marked by erotic delusions and an excessive desire to attract attention. |
| PARASYNTHETA | • parasyntheta n. Plural of parasyntheton. • PARASYNTHETON n. a word derived from a compound, e.g. come-at-able. |
| SACCHARINELY | • saccharinely adv. In a saccharine manner. • SACCHARINE adv. sickly sweet. |
| SYNAESTHESIA | • synaesthesia n. (Neurology, psychology) A neurological or psychological phenomenon whereby a particular sensory stimulus… • synaesthesia n. (By extension) The association of one sensory perception with, or description of it in terms of, a different… • synaesthesia n. (Art, literature) A literary or artistic device whereby one kind of sensation is described in the terms of another. |
| TETRAHYMENAS | • TETRAHYMENA n. any of a genus of ciliate protozoans. |
| THIOCYANATES | • thiocyanates n. Plural of thiocyanate. • THIOCYANATE n. a salt of thiocyanic acid. |
| UNSEARCHABLY | • unsearchably adv. So as to preclude searching. • UNSEARCHABLE adv. not capable of being searched or explored. |