a chart for calculating values of relative humidity, absolute humidity, and dew point from psychrometer readings.
[sahy-krom-i-tree] /saɪˈkrɒm ɪ tri/ noun 1. the employment of the psychrometer. 2. the science of measuring the water-vapor content of the air. psychrometry psy·chrom·e·try (sī-krŏm’ĭ-trē) n. The calculation of relative humidity and water-vapor pressures from temperature and barometric pressure. Also called hygrometry.
[sahy-kog-ruh-fer] /saɪˈkɒg rə fər/ noun 1. a person who writes a psychograph; a psychological or psychographic biographer.
noun 1. Psychology. a graph indicating the relative strength of the personality traits of an individual. 2. a psychologically oriented biography. psychograph psy·cho·graph (sī’kə-grāf’) n. A graphic representation or chart of the personality traits of an individual or a group. psy’cho·graph’ic adj.
/saɪˈkɒɡnəsɪs/ noun (psychol) 1. the use of hypnosis to study mental phenomena 2. the study of personality by observation of outward bodily signs
[sahy-koh-jeer-ee-a-triks] /ˌsaɪ koʊˌdʒɪər iˈæ trɪks/ noun, (used with a singular verb) 1. the psychology of old age. psychogeriatrics /ˌsaɪkəʊdʒɛrɪˈætrɪks/ noun 1. (functioning as sing) (med) the branch of health care concerned with the study, diagnosis, and sometimes treatment of mentally disordered older people Compare geriatrics