Term: thermonuclear reactor: a nuclear reactor that uses controlled nuclear fusion to generate energy
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: canyon oak: medium-sized evergreen of southwestern United States and northwestern Mexico with oblong leathery often spiny-edged leaves
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: bone ash: ash left when bones burn; high in calcium phosphate; used as fertilizer and in bone china
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: surrealist: an artist who is a member of the movement called surrealism
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: complementary color: either one of two chromatic colors that when mixed together give white (in the case of lights) or grey (in the case of pigments)
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: condonation: a pardon by treating the offender as if the offense had not occurred
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: foil: a piece of thin and flexible sheet metal
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: bugbear: an object of dread or apprehension; ; --Ralph Waldo Emerson
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: breast of veal: usually stuffed and roasted
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: house of burgesses: the lower house of legislature in colonial Virginia
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: nectary: a gland (often a protuberance or depression) that secretes nectar