| EPIPHYTOLOGIES | • EPIPHYTOLOGY n. the study of epiphytes. |
| HIEROGLYPHISTS | • hieroglyphists n. Plural of hieroglyphist. • HIEROGLYPHIST n. a person skilled in hieroglyphics. |
| HISTOGENICALLY | • histogenically adv. With reference to, or by means of histogenesis. • HISTOGENIC adv. of or like a histogen, a more or less well-defined region within a plant where tissues undergo differentiation. |
| HISTOLOGICALLY | • histologically adv. In a histological manner. • HISTOLOGICAL adv. relating to histology, the study of organic tissue, also HISTOLOGIC. |
| HISTORIOGRAPHY | • historiography n. (Countable and uncountable) The writing of history; a written history. • historiography n. (Uncountable) The study of the discipline and practice of history and the writings of past historians. • HISTORIOGRAPHY n. the study of writing history. |
| HOMOZYGOSITIES | • homozygosities n. Plural of homozygosity. • HOMOZYGOSITY n. the state of being homozygous, inheriting a given genetic factor from both parents. |
| HYDROBIOLOGIST | • hydrobiologist n. A biologist whose speciality is hydrobiology. • HYDROBIOLOGIST n. a student of hydrobiology. |
| HYGROSCOPICITY | • hygroscopicity n. (Uncountable) The state of being hygroscopic. • hygroscopicity n. (Countable) The degree to which a substance is hygroscopic. • HYGROSCOPICITY n. the state of being hygroscopic. |
| HYPNOBIRTHINGS | • HYPNOBIRTHING n. the use of hypnotic technique during labour by an expectant mother to reduce the pain and emotional stress of delivery. |
| ICHTHYOLOGISTS | • ichthyologists n. Plural of ichthyologist. • ICHTHYOLOGIST n. one who studies ichthyology. |
| ICHTHYOPHAGIES | • ICHTHYOPHAGY n. the eating of fish. |
| ICHTHYOPHAGIST | • ichthyophagist n. An eater of fish. • ICHTHYOPHAGIST n. one who eats fish. |
| PHYSIOGNOMISTS | • physiognomists n. Plural of physiognomist. • PHYSIOGNOMIST n. a student of physiognomy. |
| PHYSOSTIGMINES | • physostigmines n. Plural of physostigmine. • PHYSOSTIGMINE n. an alkaloid found in the Calabar bean used esp. in eye drops to reduce pressure inside the eyeball, aka eserine, also PHYSOSTIGMIN. |
| PSYCHOLINGUIST | • psycholinguist n. A practitioner of psycholinguistics. • PSYCHOLINGUIST n. a student of psycholinguistics. |
| PSYCHOLOGISTIC | • psychologistic adj. Of or pertaining to psychologism. • PSYCHOLOGISTIC adj. relating to psychologism, a theory that applies psychological conceptions to the interpretation of historical events or logical thought. |
| SYCOPHANTISING | • sycophantising v. Present participle of sycophantise. • SYCOPHANTISE v. to be a sycophant, also SYCOPHANTIZE. |
| SYCOPHANTIZING | • sycophantizing v. Present participle of sycophantize. • SYCOPHANTIZE v. to be a sycophant, also SYCOPHANTISE. |
| SYPHILOLOGISTS | • syphilologists n. Plural of syphilologist. • SYPHILOLOGIST n. a specialist in syphilology. |
| THYMECTOMISING | • THYMECTOMISE v. to perform a thymectomy, also THYMECTOMIZE. |