| HYPNOPAEDIAS | • HYPNOPAEDIA n. training or instruction during sleep. |
| HYPNOPHOBIAS | • HYPNOPHOBIA n. an irrational fear of sleep. |
| HYPNOTHERAPY | • hypnotherapy n. Treatment of disease by means of hypnotism. • HYPNOTHERAPY n. therapy involving the use of hypnotism. |
| HYPOPHRYGIAN | • hypophrygian adj. (Music) Of or relating to a musical mode or diatonic scale in medieval chant theory, the fourth mode… • hypophrygian n. (Music) The hypophrygian mode. • Hypophrygian adj. Alternative form of hypophrygian. |
| HYPOPLASTRON | • hypoplastron n. The third lateral plate in the plastron of turtles. • HYPOPLASTRON n. the plate behind the hyoplastron in a turtle's plastron. |
| LYMPHOPENIAS | • lymphopenias n. Plural of lymphopenia. • LYMPHOPENIA n. an abnormally low level of lymphocytes in the blood. |
| PHAENOTYPING | • PHAENOTYPE v. to categorise by phaenotype, the sum of the attributes of an individual, regarded as resulting from the interaction of its genotype with its environment, also PHENOTYPE. |
| PHANEROPHYTE | • phanerophyte n. (Biology) Any woody plant that carries its dormant buds openly on branches above the ground. • PHANEROPHYTE n. a perennial plant that bears its perennating buds well above the surface of the ground. |
| PHENOTYPICAL | • phenotypical adj. Of or pertaining to a phenotype. • PHENOTYPICAL adj. relating to a phenotype, also PHENOTYPIC. |
| PHILANTHROPY | • philanthropy n. (Chiefly uncountable) Benevolent altruism with the intention of increasing the well-being of humankind. • philanthropy n. (Uncountable) Charitable giving, charity. • philanthropy n. (Countable) A philanthropic act. |
| PHONOTYPICAL | • phonotypical adj. Alternative form of phonotypic. • PHONOTYPICAL adj. of or like a phonotype, a printing type of phonetic alphabet, also PHONOTYPIC. |
| PHYCOPHAEINS | • PHYCOPHAEIN n. a brown pigment found in seaweeds. |
| PHYLLOPLANES | • phylloplanes n. Plural of phylloplane. • PHYLLOPLANE n. the surface of a leaf considered as a habitat, esp. for microorganisms. |
| POLYGRAPHING | • polygraphing v. Present participle of polygraph. • POLYGRAPH v. to copy by polygraph. |
| PSILANTHROPY | • psilanthropy n. (Theology) The doctrine that Jesus Christ was merely human. • PSILANTHROPY n. the belief that Christ was not divine but divinely inspired. |
| SYNAPOMORPHY | • synapomorphy n. (Cladistics) A derived trait that is shared by two or more taxa of shared ancestry. |
| TRYPTOPHANES | • tryptophanes n. Plural of tryptophane. • TRYPTOPHANE n. an essential amino acid, also TRYPTOPHAN. |
| TYPOGRAPHING | • typographing v. Present participle of typograph. • TYPOGRAPH v. to produce stamps by letterpress. |