The crossword solutions for the term OHM RECIPROCAL are 'SIEMENS, ' a seven-letter word. Siemens is a German multinational engineering and electronics conglomerate company headquartered in Berlin and Munich. It was founded in 1847 by Werner von Siemens and has since become one of the largest engineering companies in the world. The company specializes in automation, power, transportation, healthcare, and lighting technologies. Siemens is also known for its Ohm's Law Reciprocal, which states that the current through a conductor between two points is directly proportional to the voltage across the two points.