| CHRYSOPHYTE | • chrysophyte n. Any golden alga of the class Chrysophyceae. • CHRYSOPHYTE n. a type of golden-brown alga. |
| CRYOPHYSICS | • cryophysics n. (Physics) The physics of phenomena associated with matter at very low temperatures. • CRYOPHYSICS n. low-temperature physics. |
| CYSTOGRAPHY | • cystography n. A procedure used to visualize the urinary bladder by means of X-rays. • CYSTOGRAPHY n. radiography of the urinary bladder using a contrast medium. |
| HYDROPHYTES | • hydrophytes n. Plural of hydrophyte. • HYDROPHYTE n. an aquatic plant; an alga. |
| HYDROPOLYPS | • hydropolyps n. Plural of hydropolyp. • HYDROPOLYP n. a hydrozoan polyp. |
| HYGROPHYTES | • hygrophytes n. Plural of hygrophyte. • HYGROPHYTE n. a plant adapted to a plentiful water-supply. |
| HYPERNYMIES | • hypernymies n. Plural of hypernymy. • HYPERNYMY n. the state of being a hypernym, a word representing a class of words or things. |
| HYPSOGRAPHY | • hypsography n. (Sciences) The data present in contour lines; measurement of altitude or depth versus area. • HYPSOGRAPHY n. the branch of geography dealing with the measurement and mapping of heights above sea level. |
| KARYOLYMPHS | • karyolymphs n. Plural of karyolymph. • KARYOLYMPH n. the liquid portion of nuclear protoplasm. |
| PACHYGYRIAS | Sorry, definition not available. |
| PHYSIOCRACY | • physiocracy n. (Economics, historical) The teachings of physiocrats. • PHYSIOCRACY n. government that does not interfere with the operation of supposed natural laws. |
| PHYSIOLATRY | • physiolatry n. The worship of the powers or agencies of nature; materialism in religion. • PHYSIOLATRY n. nature-worship. |
| POLYHISTORY | • POLYHISTORY n. great and varied learning. |
| POLYHYBRIDS | • polyhybrids n. Plural of polyhybrid. • POLYHYBRID n. a plant hybridised from many sources. |
| POLYRHYTHMS | • polyrhythms n. Plural of polyrhythm. • poly-rhythms n. Plural of poly-rhythm. • POLYRHYTHM n. the simultaneous combination of different rhythms in a piece of music. |
| PSYCHOMETRY | • psychometry n. (Parapsychology) The paranormal ability to discover information about an object’s past, and especially… • psychometry n. (Psychology) The use of psychological tests to measure intelligence, abilities, attitudes, and personality traits. • PSYCHOMETRY n. the measurement of mental aptitudes and intelligence. |
| STYLOGRAPHY | • stylography n. The process of drawing or writing using a stylus onto a wax tablet, etc. • STYLOGRAPHY n. a mode of writing or engraving with a pen. |
| SULPHHYDRYL | • sulphhydryl n. Alternative spelling of sulfhydryl. • SULPHHYDRYL n. a chemical group, SH, characteristic of sulphur-containing compounds, also SULFHYDRYL. |
| SYCOPHANTRY | • sycophantry n. (Archaic) Sycophantic behaviour. • SYCOPHANTRY n. flattery. |