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Training Terms Explained

Overview #

Confused by training jargon? This quick guide breaks down the most common terms you’ll see in your workouts — so you can train with confidence and clarity.


Reps (Repetitions) #

The number of times you perform a movement in a row.

Example: 10 press-ups = 10 reps


Sets #

A group of reps done together, followed by rest.

Example: 3 sets of 10 reps = 30 total reps with breaks


Superset #

Two exercises performed back-to-back with no rest in between. Great for intensity and time efficiency.


⏱ RPE (Rate of Perceived Exertion) #

A scale from 1 to 10 measuring how hard something feels.

  • 1 = very light
  • 10 = absolute max effort Used to judge training intensity — especially for cardio or lifting.

RIR (Reps In Reserve) #

How many reps you could have done before stopping.

  • RIR 2 = You stopped with 2 reps left in the tank
  • RIR 0 = You went to complete failure

Used to guide effort — especially in Strength Training and hypertrophy programmes.


Training to Failure #

Pushing a set until you can’t complete another rep with good form.

  • Useful in moderation (e.g. final set or bodyweight work)
  • Not needed every session — can increase fatigue and recovery time

AMRAP (As Many Rounds/Reps As Possible) #

Do as much work as you can in a set time. Often used in conditioning workouts.


Tempo #

The speed of movement in each part of a rep.

Example: 3–1–1 = 3 seconds down, 1 second pause, 1 second up


Progressive Overload #

Increasing challenge over time: heavier weights, more reps, less rest.

Essential for long-term progress.


Volume #

Total workload = sets x reps x weight

More volume = more total training stimulus


Circuit #

A series of exercises performed one after another, usually with minimal rest, often repeated for multiple rounds.


Mobility #

Your ability to move and control joints through a full range of motion. Includes Dynamic Stretching, activation drills, and stability work.


DOMS (Delayed Onset Muscle Soreness) #

Muscle soreness that kicks in 24–72 hours after training — common after new or intense sessions.

Not essential for progress, but normal in small doses.


Final Tip #

Training terms are here to guide you, not overwhelm you. If you’re ever unsure what something means — just drop us a message on Instagram (@healthshift_).