Princeton's WordNet(4.00 / 1 vote)Rate this definition: 1  indictment, bill of indictment(noun) a formal document written for a prosecuting attorney charging a person with some offense. 2  indictment(noun) an accusation of wrongdoing. the book is an indictment of modern philosophy.
1 Sports like gymnastics and rowing that require athletes to bend backward a lot can also cause back injuries.  Discs that have degenerated (broken down) over time and degenerative arthritis of the spine bones (vertebrae) are the most common causes of chronic low back pain.
Running impacts on your joints, and bad form with rowing machines can lead to back strains. With the cross trainer you get a less stressful workout session. When cross training, the combined effect of working your lower body, arms, and shoulders means that many other muscle groups are needed as well.The elliptic movement and handles require effort from the calves, quads, biceps, triceps and even your core.unning impacts on your joints, and bad form with rowing machines can lead to back strains. With the cross trainer you get a less stressful workout session. When cross training, the combined effect of working your lower body, arms, and shoulders means that many other muscle groups are needed as well.