flex 1 of 3 verb ˈfleks flexed; flexing; flexes transitive verb 1 : to bend especially repeatedly

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

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.

1. Chiefly British Flexible insulated electric cord. 2. The act or an instance of flexing; a bending. 3. Flexibility: a schedule with a lot of flex.

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.

Nov 13, 2025 · Overall, the term "flexing" is more than just slang; it's a reflection of broader cultural shifts in how people present themselves and what they value. This evolution highlights the changing …

Sep 19, 2023 · It originated from bodybuilders “flexing” their muscles to showcase their strength and physique in competitions. The term has since expanded to include any action or behavior done to …

When you flex something, you bend or contract it. To appear super tough, you might flex your archery bow while flexing your muscles.

First, straighten your legs, then flex your feet. He tried to impress me by flexing his huge muscles.

First, straighten your legs, then flex your feet. He tried to impress me by flexing his huge muscles.