Related by context. Frequent words. (Click for all words.) 71 glutes 66 abdominals 66 abdominal muscles 62 muscles 59 abs 56 triceps 56 hamstrings 55 thighs 55 musculature 55 calf muscles 53 hips 53 inner thighs 52 flexion 51 knees bent 51 plyometrics 51 Abdominal 51 tendons 51 forearms 50 lumbar spine 49 torso 49 rib cage 48 yoga poses 48 shoulder blades 48 Thigh 48 lower extremity 48 cardio workouts 47 dumbbells 47 muscle fibers 47 lower extremities 47 lunges 47 abdominal 46 biceps 46 legs 46 forefoot 46 dumbbell 46 ligaments 46 muscle 46 muscle tissue 46 pelvis 46 postural 45 cardio workout 45 stretching exercises 45 ribcage 45 cardio 45 backrest 45 inner thigh 45 scapula 45 squats 45 joints 45 spine 44 aerobic fitness 44 vertebral 44 Knees 44 asanas 44 Muscles 44 torsion 44 connective tissues 44 muscle contractions 43 peripheral nerves 43 aerobic capacity 43 skeletal muscles 43 torsos 43 buttocks 43 aerobic 43 ankles 43 elbows 43 Shoulder 42 Posture 42 jumping rope 42 postures 42 plantar 42 barbells 42 midline 42 waist 42 nerve endings 42 jumping jacks 42 instep 42 yoga Pilates 42 breastbone 41 kettlebell 41 abdomen 41 Elbows 41 connective tissue 41 quadriceps 41 plantar fascia 41 soft tissues 41 Pilates 41 belly button 41 stiffness 41 dowel 41 midsection 41 shoulder straps 41 isometric 41 pelvic floor 41 straps 41 lateral 41 Waist 40 bicep 40 sprains 40 Hamstring 40 pecs