A small crack in a bone due to overuse or repeated stress. Spotter Overtraining Anaerobic Stress fracture

## Step 1<br />The problem presents a description of a condition and asks us to identify the correct term that matches this description. The description is "A small crack in a bone due to overuse or repeated stress."<br /><br />## Step 2<br />We need to analyze each of the given options and see which one fits the description.<br /><br />## Step 3<br />"Spotter" is a term used in weightlifting to refer to a person who assists the lifter in performing an exercise safely. This term does not match the description.<br /><br />## Step 4<br />"Overtraining" refers to a condition where an individual is training beyond the body's ability to recover. This term does not match the description.<br /><br />## Step 5<br />"Anaerobic" refers to a type of exercise that involves short bursts of high-intensity effort. This term does not match the description.<br /><br />## Step 6<br />"Stress fracture" refers to a small crack in a bone that occurs due to overuse or repeated stress. This term matches the description perfectly.