1: Therapy 2: Physical activity 3: Body 4: Fitness 5: Relaxation 6: Treatment 7: Blood 8: Exercise 9: Injury 10: Endurance 11: Health 12: Strength 13: Weight 14: Movement 15: Training 16: Shoulder 17: Balance 18: Muscle 19: Stretch 20: Effort (As of 13:55)
Absolute Strength refers to the maximum amount a person can lift in one repetition - the most force the muscle can produce in a single voluntary effort.
Also, the highest amount of weight a person can lift in one repetition.