| ANTHROPOPHYTES | • anthropophytes n. Plural of anthropophyte. • ANTHROPOPHYTE n. a plant introduced incidentally in the course of cultivation. |
| AUTOTYPOGRAPHY | • autotypography n. (Archaic) A process by which drawings executed on gelatin are impressed into a soft metal plate, from… • AUTOTYPOGRAPHY n. a process by which drawings made on gelatine are transferred to a plate from which impressions may be taken. |
| CRYPTOGRAPHIST | • cryptographist n. (Rare) A cryptographer. • CRYPTOGRAPHIST n. one who studies cryptographs. |
| HYPERPITUITARY | • HYPERPITUITARY adj. relating to increased hormone secretion by the pituitary body. |
| HYPNOTHERAPIST | • hypnotherapist n. A practitioner of hypnotherapy. • HYPNOTHERAPIST n. one who practises hypnotherapy. |
| PETROPHYSICIST | • petrophysicist n. One who studies petrophysics. • PETROPHYSICIST n. a student of petrophysics. |
| PHYTOPLANKTERS | • phytoplankters n. Plural of phytoplankter. • PHYTOPLANKTER n. a planktonic plant. |
| PHYTOTHERAPIES | • phytotherapies n. Plural of phytotherapy. • PHYTOTHERAPY n. the treatment of the diseases of plants. |
| PTERIDOPHYTOUS | • PTERIDOPHYTOUS adj. of or like a pteridophyte, a fern, also PTERIDOPHYTIC. |
| PYROPHOTOMETER | • PYROPHOTOMETER n. a type of pyrometer in which the temperature of an incandescent body is determined by photometric measurement of the light it emits. |
| PYROPHOTOMETRY | • PYROPHOTOMETRY n. the measurement of the temperature of an incandescent body by photometric measurement of the light it emits. |
| SPERMATOPHYTES | • spermatophytes n. Plural of spermatophyte. • SPERMATOPHYTE n. a seed plant. |
| SPERMATOPHYTIC | • spermatophytic adj. Relating to spermatophytes. • SPERMATOPHYTIC adj. of or like a spermatophyte, a seed plant. |