| CONCHOLOGIES | • conchologies n. Plural of conchology. • CONCHOLOGY n. the study of shells. |
| CONCHOLOGIST | • conchologist n. One who collects shells, especially for the purpose of scientific study. • CONCHOLOGIST n. a collector or student of shells. |
| ECHOLOCATING | • echolocating v. Present participle of echolocate. |
| ECHOLOCATION | • echolocation n. The use of echoes to detect objects as observed in bats and other natural creatures. Also known as biosonar. • ECHOLOCATION n. determining the position of objects by means of supersonic vibrations echoed from them, as a bat does. |
| PSYCHOLOGIES | • psychologies n. Plural of psychology. • PSYCHOLOGY n. the science of mind and behavior. |
| PSYCHOLOGISE | • psychologise v. Alternative form of psychologize. • PSYCHOLOGISE v. to speculate in psychological terms or on psychological motivations, also PSYCHOLOGIZE. |
| PSYCHOLOGISM | • psychologism n. (Philosophy) The tendency to describe things in psychological or subjective terms. • PSYCHOLOGISM n. a theory that applies psychological conceptions to the interpretation of historical events or logical thought. |
| PSYCHOLOGIST | • psychologist n. An expert in the field of psychology. • PSYCHOLOGIST n. one who practises psychology. |
| PSYCHOLOGIZE | • psychologize v. To interpret or analyze in psychological terms. • PSYCHOLOGIZE v. to speculate in psychological terms or on psychological motivations, also PSYCHOLOGISE. |
| STICHOLOGIES | • STICHOLOGY n. metrical theory. |
| TRICHOLOGIES | • TRICHOLOGY n. the study of hair and its disorders. |
| TRICHOLOGIST | • trichologist n. A professional who helps people with hair or scalp problems; a practitioner of trichology. • TRICHOLOGIST n. a person who specializes in hair and scalp care. |