anaerobic

Definition

Exercise or biological processes that occur without oxygen, essentially your body's emergency backup generator when you're too out of shape to breathe properly. In fitness contexts, it's the kind of high-intensity workout that makes you question your life choices while your muscles scream for mercy. Scientists use it to describe organisms that thrive in oxygen-free environments, unlike gym-goers who simply survive them.

Example Usage

The CrossFit trainer promised the anaerobic workout would only hurt for a little while, which was technically true if you consider three days 'a little while.'

Source: Common sports science terminology

Related Terms

Beginner

rate of perceived exertion

A subjective scale (usually 1-10 or 6-20) used to measure how hard you feel you're working during exercise. Science's way of asking 'but how do you *feel* about that?' to your cardiovascular system.

⚽ Sports / Fitness

Advanced

power-to-weight ratio

The amount of power you can generate relative to your body mass, typically measured in watts per kilogram. The holy grail metric for cyclists and climbers who understand that physics is unimpressed by absolute strength.

⚽ Sports / Fitness

Advanced

mesocycle

A training phase lasting several weeks to a few months within a periodized program, typically focused on a specific goal. The middle child of training blocks that nobody talks about but does most of the work.

⚽ Sports / Fitness

Intermediate

drop sets

A technique where you perform a set to failure, immediately reduce the weight, and continue for more reps, repeating until your muscles are begging for mercy. The fast track to muscle fatigue and questioning your life choices.

⚽ Sports / Fitness

Beginner

aerobics

A cardiovascular exercise regimen performed to music, typically involving synchronized movements that made the 1980s simultaneously the fittest and most fashion-challenged decade. Born from the radical idea that getting your heart rate up should involve matching spandex and enthusiastic arm waves, it remains a staple of gym classes where coordination goes to die. The original influencer fitness trend, before influencers existed.

⚽ Sports / Fitness

Beginner

kitchen pull-ups

The imaginary workout that never happens despite your best intentions, named for standing in your kitchen thinking about exercise while eating instead. The most popular training program among procrastinators.

⚽ Sports / Fitness

Translate This Term

See “anaerobic” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.

Try the Translator

Share This Term

Post on X Share on Facebook Share on LinkedIn

Discover a Term

Beginner

lltnt

live like theres no tomorrow...