For a movement too broad to name its muscles — a burpee, a sled push, a swim — an exercise is tagged with one of three body groups instead.

Full body

Trunk, arms and legs all work: burpees, thrusters, swimming, rowing, sled pushes.

NeckTrapeziusShouldersChestUpper backLower backAbsObliquesBicepsTricepsForearmsGlutesHip flexorsAdductorsQuadricepsHamstringsCalvesShins

Upper body

Everything from the hips up: neck, shoulders, chest, back, arms and the trunk that braces them.

NeckTrapeziusShouldersChestUpper backLower backAbsObliquesBicepsTricepsForearms

Lower body

Hips and legs: glutes, hip flexors, thighs and lower legs.

GlutesHip flexorsAdductorsQuadricepsHamstringsCalvesShins

The groups you pick as primary movers, synergists and stabilizers. Hover or tap a name to find it on the body.

• Neck — Musculi colli
• Trapezius — Musculus trapezius
• Shoulders — Musculus deltoideus
• Chest — Musculus pectoralis major
• Upper back — Musculi dorsi superficiales
• Lower back — Musculus erector spinae
• Abs — Musculus rectus abdominis
• Obliques — Musculi obliqui abdominis
• Biceps — Musculus biceps brachii
• Triceps — Musculus triceps brachii
• Forearms — Musculi antebrachii
• Glutes — Musculi glutei
• Hip flexors — Musculus iliopsoas
• Adductors — Musculi adductores
• Quadriceps — Musculus quadriceps femoris
• Hamstrings — Musculi ischiocrurales
• Calves — Musculus triceps surae
• Shins — Musculus tibialis anterior

The muscles behind each group, following Terminologia Anatomica 2 — the ones a coach meets in practice. Muscles with parts list the parts indented beneath them. Small deep and segmental muscles, and those of the face, throat, hand and foot, are left out.

Latin and English names follow Terminologia Anatomica 2 (FIPAT, 2019), taken from the TA2 term list in Z-Anatomy (CC BY-SA 4.0). Everyday English names are common gym usage, not part of the standard.