Term: national academy of sciences: an honorary American society of scientists created by President Lincoln during the American Civil War
Broader: social group: people sharing some social relation | Unrelated: balance: a state of equilibrium
Broader: social group: people sharing some social relation | Unrelated: airspeed: the speed of an aircraft relative to the air in which it is flying
Broader: social group: people sharing some social relation | Unrelated: pyrophoric alloy: an alloy that emits sparks when struck or scratched with steel; used in lighter flints
Broader: social group: people sharing some social relation | Unrelated: romanticism: an exciting and mysterious quality (as of a heroic time or adventure)
Broader: social group: people sharing some social relation | Unrelated: hyperemia: increased blood in an organ or other body part
Broader: social group: people sharing some social relation | Unrelated: resistor: an electrical device that resists the flow of electrical current
Broader: social group: people sharing some social relation | Unrelated: deaf person: a person with a severe auditory impairment
Broader: social group: people sharing some social relation | Unrelated: objective: the lens or system of lenses in a telescope or microscope that is nearest the object being viewed
Broader: social group: people sharing some social relation | Unrelated: buccal cavity: the cavity between the jaws and the cheeks
Broader: social group: people sharing some social relation | Unrelated: correction: the act of offering an improvement to replace a mistake; setting right