In resistance training, a set refers to a group of consecutive repetitions of a specific exercise performed without rest. For example, performing 10 repetitions of a bicep curl constitutes one instance of the specified term. Completing three such instances, each with 10 bicep curls, represents three instances of the keyword. The word “set” in this context functions as a noun.
The structured approach to exercise using the specified term is fundamental for achieving muscular hypertrophy, increased strength, and improved muscular endurance. Managing the number of instances of the term employed within a workout and across training sessions is critical for preventing overtraining and optimizing recovery. Historically, the adoption of structured resistance training, featuring defined groups of repetitions, has played a significant role in the development of modern fitness methodologies.