| APOCALYPTIST | • apocalyptist n. One who predicts an apocalypse. • APOCALYPTIST n. the writer of an apocalypse. |
| CRYPTOPHYTES | • cryptophytes n. Plural of cryptophyte. • CRYPTOPHYTE n. any perennial plant that bears its buds below the soil or water surface. |
| CRYPTOPHYTIC | • cryptophytic adj. Relating to or composed of cryptophytes. • CRYPTOPHYTIC adj. like a cryptophyte, a perennial plant that bears its buds below the soil or water surface. |
| EPIPHYTOTICS | • EPIPHYTOTIC n. a sudden outbreak of plant disease over extended geographical area. |
| PERCEPTIVITY | • perceptivity n. The state or quality of being perceptive. • PERCEPTIVITY n. the state of being perceptive. |
| PERPETUALITY | • perpetuality n. The quality of being perpetual. • PERPETUALITY n. the state of being perpetual. |
| PHONOTYPISTS | • phonotypists n. Plural of phonotypist. • PHONOTYPIST n. one who practises phonotypy. |
| PHOTOTHERAPY | • phototherapy n. The use of light to treat disorders of the skin, and certain mood disorders. • PHOTOTHERAPY n. the treatment of disease by light. |
| PHOTOTYPESET | • phototypeset v. (Transitive) To typeset by a phototypesetting process. • PHOTOTYPESET v. to set (type matter) by phototypesetting. |
| PHREATOPHYTE | • phreatophyte n. (Biology) Any plant, typically living in deserts, that obtains its water from long taproots that reach… • PHREATOPHYTE n. a plant with a deep root system that draws its water supply from near the water table. |
| PHYTOTHERAPY | • phytotherapy n. (Medicine) The use of plant extracts for medical purposes. • PHYTOTHERAPY n. the treatment of the diseases of plants. |
| PLATINOTYPES | • platinotypes n. Plural of platinotype. • PLATINOTYPE n. an obsolete method of photography by reducing a compound of platinum. |
| POSTHYPNOTIC | • posthypnotic adj. After being hypnotized. • POSTHYPNOTIC adj. taking place after hypnosis. |
| POSTSYNAPTIC | • postsynaptic adj. (Cytology) In a synapse, of or pertaining to the neuron that bears receptors for neurotransmitter released… • POSTSYNAPTIC adj. occurring after synapsis. |
| PROPITIATORY | • propitiatory adj. Intended to propitiate, reconcile, expiate or appease; conciliatory. • PROPITIATORY adj. serving to propitiate, also PROPITIATIOUS, PROPITIATIVE. • PROPITIATORY n. the mercy seat. |
| PROTOTYPICAL | • prototypical adj. Constituting or representing an original type of something that others are modelled on or derived from. • PROTOTYPICAL adj. relating to a prototype, also PROTOTYPAL, PROTOTYPIC. |
| PTERIDOPHYTE | • pteridophyte n. Any plant of the division Pteridophyta, of simple vascular plants that reproduce via spores rather than… • PTERIDOPHYTE n. the general name for the ferns and their allies. |
| TRYPTOPHANES | • tryptophanes n. Plural of tryptophane. • TRYPTOPHANE n. an essential amino acid, also TRYPTOPHAN. |
| TYPOGRAPHIST | • typographist n. A typographer. • TYPOGRAPHIST n. one who does typography. |