Term: trigonometrician: a mathematician specializing in trigonometry
Broader: mathematician: a person skilled in mathematics | Unrelated: hostage: a prisoner who is held by one party to insure that another party will meet specified terms
Broader: mathematician: a person skilled in mathematics | Unrelated: creek confederacy: a North American Indian confederacy organized by the Muskogee that dominated the southeastern part of the United States before being removed to Oklahoma
Broader: mathematician: a person skilled in mathematics | Unrelated: parcel post: postal service that handles packages
Broader: mathematician: a person skilled in mathematics | Unrelated: command: the power or authority to command
Broader: mathematician: a person skilled in mathematics | Unrelated: antagonistic muscle: (physiology) a muscle that opposes the action of another
Broader: mathematician: a person skilled in mathematics | Unrelated: toff: informal term for an upper-class or wealthy person
Broader: mathematician: a person skilled in mathematics | Unrelated: oxyacid: any acid that contains oxygen
Broader: mathematician: a person skilled in mathematics | Unrelated: argali: wild sheep of semidesert regions in central Asia
Broader: mathematician: a person skilled in mathematics | Unrelated: frame: the framework for a pair of eyeglasses
Broader: mathematician: a person skilled in mathematics | Unrelated: heat lightning: bright flashes of light near the horizon without thunder (especially on hot evenings); usually attributed to distant lightning that is reflected by clouds