Idiom flex your muscles (Definition of flexing from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

Dec 13, 2015 · flex 1 of 3 verb ˈfleks flexed; flexing; flexes transitive verb 1 : to bend especially repeatedly

Aug 27, 2019 · Flexing your muscles can build strength by keeping them still while they face resistance. Learn more about the pros and cons of muscle flexing, and examples of exercises to try.

May 1, 2023 · Flexing your muscles can build them, but it’s most effective when smartly inserted into a well-designed training plan. Here’s how to do it.

Jul 19, 2025 · Flexing your muscles isn’t just about looking good; it can also boost your mental and physical health by treating headaches, high blood pressure, digestive problems, and more.

to bend, move, or stretch an arm or a leg, or contract a muscle, especially in order to prepare for a physical activity to flex your fingers/feet/legs He stood on the side of the pool flexing his muscles.

Flexing refers to tensing a muscle without changing its length or moving the joint—known as an isometric contraction. This type of contraction is different from the usual “lifting and lowering” …

Sep 24, 2025 · Flexing your muscles is a great way to show off your gym gains, but did you know it can also be a workout in itself? That's right—flexing your muscles can actually make them stronger. How …

Jun 26, 2023 · While flexing your muscles may not give you the results you were hoping for, it is still a good way to improve your fitness levels. This article will explain what flexing is and how you can use …

When performed with focus and intent, muscle flexing taps into the neurological and physiological foundations of strength and growth. It reinforces motor control, builds tension, stimulates blood flow, …