| CRYPTOPHYTES | • cryptophytes n. Plural of cryptophyte. • CRYPTOPHYTE n. any perennial plant that bears its buds below the soil or water surface. |
| HYPOSTROPHES | • hypostrophes n. Plural of hypostrophe. • HYPOSTROPHE n. a return to the primary argument after digression. |
| LAMPROPHYRES | • lamprophyres n. Plural of lamprophyre. • LAMPROPHYRE n. a compact intrusive rock with phenocrysts of black mica, hornblende, etc. |
| PARAPOPHYSES | • parapophyses n. Plural of parapophysis. • PARAPOPHYSIS n. a ventral transverse process of a vertebra. |
| PETROPHYSICS | • petrophysics n. (Geology, physics) The physics of rock, especially rock that acts as a reservoir for petroleum or other fluids. • PETROPHYSICS n. that branch of physics relating to the physical properties of rocks. |
| PHYLLOSPHERE | • phyllosphere n. (Biology) The above-ground surface of plants, viewed as a habitat for microorganisms. • PHYLLOSPHERE n. the surface of a leaf considered as a habitat, esp. for microorganisms. |
| POLYGRAPHERS | • polygraphers n. Plural of polygrapher. • POLYGRAPHER n. one who operates a polygraph. |
| POLYGRAPHIES | • POLYGRAPHY n. the use of a polygraph; the interpretation of data from a polygraph. |
| PROPHESYINGS | • prophesyings n. Plural of prophesying. • PROPHESYING n. the act of prophesying. |
| PSEUDOGRAPHY | • pseudography n. False writing; forgery. • pseudography n. Incorrect spelling. • PSEUDOGRAPHY n. unsatisfactory spelling. |
| PYROGRAPHERS | • pyrographers n. Plural of pyrographer. • PYROGRAPHER n. one who practises pyrography. |
| PYROGRAPHIES | • pyrographies n. Plural of pyrography. • PYROGRAPHY n. the tracing of designs by burning. |
| PYROPHORUSES | • PYROPHORUS n. any substance capable of igniting spontaneously on exposure to air. |
| PYROSULPHATE | • pyrosulphate n. (Inorganic chemistry, Britain) Alternative spelling of pyrosulfate. • PYROSULPHATE n. a salt of sulphur. |
| SPERMOPHYTES | • spermophytes n. Plural of spermophyte. • SPERMOPHYTE n. any member of the Spermatophyta, seed-bearing plants, also SPERMAPHYTE. |
| SPERMOPHYTIC | • spermophytic adj. (Botany) Capable of producing seeds. • SPERMOPHYTIC adj. of or like a spermaphyte, also SPERMAPHYTIC. |
| TRYPTOPHANES | • tryptophanes n. Plural of tryptophane. • TRYPTOPHANE n. an essential amino acid, also TRYPTOPHAN. |
| TYPOGRAPHERS | • typographers n. Plural of typographer. • TYPOGRAPHER n. one who designs type. |
| TYPOGRAPHIES | • typographies n. Plural of typography. • TYPOGRAPHY n. the art of printing or using type. |