What is another word for power rails?
Pronunciation: [pˈa͡ʊə ɹˈe͡ɪlz] (IPA) 
Power rails are essential components of electronic circuits that conduct electrical power from the source to the various parts of the circuit board. In addition to the common term "power rails," there are several synonyms and related terms that refer to the same concept. Some of these include voltage rails, power tracks, bus bars, power lines, and power delivery networks. The type and number of power rails used in a circuit depend on the specific design requirements and can be optimized to avoid voltage drops and noise issues. Understanding the various synonyms for power rails can help engineers and designers communicate more effectively when discussing circuit design and troubleshooting.
