Term: solar cell: a cell that converts solar energy into electrical energy
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: cottage industry: small-scale industry that can be carried on at home by family members using their own equipment
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: potter bee: solitary bee that builds nests of mud or pebbles cemented together and attached to a plant
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: witness: (law) a person who attests to the genuineness of a document or signature by adding their own signature
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: ortygan: any of several East Indian birds
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: bombax: trees of chiefly South America
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: weakening: the act of reducing the strength of something
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: goldsmith: an artisan who makes jewelry and other objects out of gold
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: trophoblast: the membrane that forms the wall of the blastocyst in early development; aids implantation in the uterine wall
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: installment: a part of a published serial
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: tobacco juice: saliva colored brown by tobacco (snuff or chewing tobacco)