Term: endorphin: a neurochemical occurring naturally in the brain and having analgesic properties
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: piece: a separate part of a whole
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: child: a human offspring (son or daughter) of any age
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: cursor: (computer science) indicator consisting of a movable spot of light (an icon) on a visual display; moving it allows the user to point to commands or screen positions
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: endocrinologist: physician who specializes in the diagnosis and treatment of conditions affecting the endocrine system
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: responsiveness: the quality of being responsive; reacting quickly; as a quality of people, it involves responding with emotion to people and events
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: pernod: (registered trademark) a liqueur flavored with anise
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: field: a region in which active military operations are in progress
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: trichodontidae: two species of elongate compressed scaleless large-eyed fishes that live in sand or mud
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: sheepshead: large (up to 20 lbs) food fish of the eastern coast of the United States and Mexico
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: godparent: a person who sponsors someone (the godchild) at baptism