| ANTIARRHYTHMICS | • antiarrhythmics n. Plural of antiarrhythmic. • ANTIARRHYTHMIC n. a drug to prevent cardiac arrhythmia. | 
| BIOSTRATIGRAPHY | • biostratigraphy n. (Biology, geology) The study of the stratigraphic distribution of fossils. • BIOSTRATIGRAPHY n. the determination of age, etc., of sedimentary strata from fossils which they contain. | 
| CRYPTORCHIDISMS | • cryptorchidisms n. Plural of cryptorchidism. • CRYPTORCHIDISM n. the condition in which one or both testes do not descend normally, also CRYPTORCHISM. | 
| ERYTHROPOIETINS | • erythropoietins n. Plural of erythropoietin. • ERYTHROPOIETIN n. a glycoprotein hormone that stimulates the production of red blood cells by stem cells in bone marrow. | 
| HYPERCRITICISED | • hypercriticised v. Simple past tense and past participle of hypercriticise. • HYPERCRITICISE v. to criticise excessively, also HYPERCRITICIZE. | 
| HYPERCRITICISES | • hypercriticises v. Third-person singular simple present indicative form of hypercriticise. • HYPERCRITICISE v. to criticise excessively, also HYPERCRITICIZE. | 
| HYPERCRITICISMS | • hypercriticisms n. Plural of hypercriticism. • HYPERCRITICISM n. an instance of being hypercritical. | 
| HYPERCRITICIZES | • hypercriticizes v. Third-person singular simple present indicative form of hypercriticize. • HYPERCRITICIZE v. to criticise excessively, also HYPERCRITICISE. | 
| HYPERPARASITISM | • hyperparasitism n. (Biology) parasitism by one parasite upon another. • HYPERPARASITISM n. the state of being a hyperparasite, a parasite that is parasitic upon another parasite. | 
| HYPERPOLARISING | • hyperpolarising v. Present participle of hyperpolarise. • HYPERPOLARISE v. to increase the difference in electric potential across a cell membrane, also HYPERPOLARIZE. | 
| HYPERTHYROIDISM | • hyperthyroidism n. (Medicine) The excessive production of hormones by the thyroid. • hyperthyroidism n. (Pathology) The pathological condition resulting from these excess hormones. • HYPERTHYROIDISM n. excessive functional activity of the thyroid gland. | 
| HYPERURICAEMIAS | • hyperuricaemias n. Plural of hyperuricaemia. • HYPERURICAEMIA n. an abnormal elevation of uric acid in the blood, also HYPERURICEMIA. | 
| HYSTRICOMORPHIC | • HYSTRICOMORPHIC adj. belonging to the rodent suborder Hystricomorpha, which includes porcupines, cavies, agoutis, and chinchillas. | 
| IRREPREHENSIBLY | • irreprehensibly adv. In an irreprehensible manner. • IRREPREHENSIBLE adv. beyond blame. | 
| POLYARTHRITIDES | • polyarthritides n. Plural of polyarthritis. • POLYARTHRITIS n. arthritis affecting several joints. | 
| POLYARTHRITISES | • POLYARTHRITIS n. arthritis affecting several joints. | 
| PREHISTORICALLY | • prehistorically adv. In a prehistoric manner. • prehistorically adv. Regarding prehistory. • PREHISTORICAL adv. relating to the time before historical records, also PREHISTORIC. | 
| PSYCHOGERIATRIC | • psychogeriatric adj. Relating to psychogeriatrics. • PSYCHOGERIATRIC adj. relating to the study of the psychological problems of old age. | 
| RESYNCHRONISING | • resynchronising v. Present participle of resynchronise. • RESYNCHRONISE v. to synchronise again, also RESYNCHRONIZE. | 
| RESYNCHRONIZING | • resynchronizing v. Present participle of resynchronize. • RESYNCHRONIZE v. to synchronise again, also RESYNCHRONISE. |