mobility work

Definition

Exercises focused on improving joint range of motion and movement quality, typically involving controlled stretches and movement patterns. It's what you should be doing instead of scrolling Instagram between sets.

Example Usage

My physical therapist prescribed 20 minutes of daily mobility work, which I interpret as 'I told you those Instagram squats would catch up with you.'

Origin

Emerged from physical therapy and sports performance training in the 2000s

Fun Fact

Despite 'mobility' and 'flexibility' being used interchangeably, mobility specifically refers to active control through a range of motion, while flexibility is passive range—you can be flexible as a contortionist but have terrible mobility.

Source: Physical therapy and strength training terminology

Related Terms

Beginner

PR

Personal Record — the number that justifies every early morning, every meal prepped in Tupperware, and every time you said "I can't, I have gym" to your friends. Breaking a PR gives you a dopamine hit that scientists should probably study.

⚽ Sports / Fitness

Beginner

pronated grip

A hand position where palms face away from the body, also called an overhand grip. The standard grip for pull-ups that makes biceps sad and forearms scream.

⚽ Sports / Fitness

Beginner

walk of shame

The slow, awkward walk to re-rack weights after failing a lift or having to bail on a set. Not to be confused with the college version involving last night's outfit.

⚽ Sports / Fitness

Beginner

emom

Every Minute On the Minute—complete a set amount of work at the start of each minute, resting whatever time remains. A workout format where the clock is both timer and tormentor.

⚽ Sports / Fitness

Intermediate

aerobic base

The foundational endurance built through steady-state cardio that allows you to actually recover between hard efforts and not die on stairs. It's the boring foundation that makes everything else possible, which is why impatient athletes skip it.

⚽ Sports / Fitness

Advanced

dynamic effort

Training with submaximal weights (50-70%) moved at maximum speed to develop explosive power. Louie Simmons' way of making light weights feel purposeful.

⚽ Sports / Fitness

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