Power accuracy is a significant quality in various fields, including engineering, sports, and science. When it comes to finding synonyms for "power accuracy," some alternative terms that come to mind are strength precision, influence exactitude, impact meticulousness, authority correctness, dominance impeccability, dominance accuracy, supremacy exactness, ascendancy precision, and command accuracy. All of these phrases connote the idea of having a forceful command of specific skills or knowledge, coupled with the ability to apply them with great care and precision. Ultimately, the precise terminology used to describe power accuracy may differ depending on the industry or context.