| APOCALYPTICAL | • apocalyptical adj. Apocalyptic. • APOCALYPTICAL adj. of, relating to, or resembling an apocalypse, also APOCALYPTIC. |
| CRYPTOGRAPHIC | • cryptographic adj. Relating to cryptography. • CRYPTOGRAPHIC adj. of, relating to, or using cryptography, also CRYPTOGRAPHICAL. |
| CYCLOPROPANES | • cyclopropanes n. Plural of cyclopropane. • CYCLOPROPANE n. a flammable gaseous saturated cyclic hydrocarbon sometimes used as a general anesthetic. |
| PANPSYCHISTIC | • panpsychistic adj. Relating to panpsychism. • PANPSYCHISTIC adj. relating to panpsychism, the theory that all nature has a psychic side. |
| PARAPSYCHICAL | • parapsychical adj. Parapsychic. • PARAPSYCHICAL adj. related to parapsychism, also PARAPSYCHIC. |
| PLATYCEPHALIC | • platycephalic adj. (Anatomy) Having a broad head. • PLATYCEPHALIC adj. having the vault of the skull flattened, also PLATYCEPHALOUS. |
| PROPHYLACTICS | • prophylactics n. Plural of prophylactic. • PROPHYLACTIC n. something (a drug or device) that protects from disease. |
| PSYCHOGRAPHIC | • psychographic adj. (Spiritualism) Relating to seances or occult communication. • psychographic adj. (Social sciences) Based on individual psychological characteristics, rather than demographic or other factors… • psychographic adj. Relating to psychographics. |
| PSYCHOPATHICS | • psychopathics n. Plural of psychopathic. • PSYCHOPATHIC n. a psychopath. |
| PSYCHOPHYSICS | • psychophysics n. (Psychology) The branch of psychology concerned with the effects of physical stimuli on mental processes. • PSYCHOPHYSICS n. the study of the link between mental and physical processes. |
| PSYCHOTROPICS | • psychotropics n. Plural of psychotropic. • PSYCHOTROPIC n. a drug acting on the mind. |
| PSYCHROPHILIC | • psychrophilic adj. Capable of living at relatively low temperature; used especially of certain bacteria. • PSYCHROPHILIC adj. thriving at temperatures below 15 degrees Centigrade. |
| SCAPHOCEPHALY | • scaphocephaly n. (Pathology) A congenital condition wherein the skull is flattened side-to-side. • SCAPHOCEPHALY n. having an abnormally long and narrow boat-shaped skull. |