| A | B |
| 1RM | The most weight you can properly lift through the full range of motion 1 time |
| Abdominal | Muscles attahced to the rib cage and pelvis |
| Biceps | The muscle in front of your upper arm |
| Concentric contraction | Lifting a weight |
| Deltoid | Shoulder muscle |
| Eccentric contraction | Lowering a weight |
| Gluteus Maximus | Muscle underneath the tailbone |
| Hamstring | Muscle in back of leg, parralel to quadriceps |
| Isometric | Excercise done by tightening muscles without changing their length |
| Isotonic | Excercise involving lifting a resistance through a range of motion |
| Isokinetic | Exercise in which tension is kept at a miximum throught the range of movement |
| Latissimus dorsi | Middle back muscle |
| Negatives | Excercise in which you lower the wieght after receiving help in lifting it |
| Pector | Muscle in the chest |
| Overload principle | Using more weight than usual to develop strength |
| Progression | Incresing reps over time |
| Quadriceps | Muscle in front of the thigh, parallel to hamstring |
| Recovery time | The amount of time between workouts of a particular muscle gtroup |
| Set | 1 round of a particular number of reps of an exercise |
| Specifity | Working a particular muscle or muscle group |