Digestive System
Definition: The digestive system is the part of the body that helps break down food so that it can be absorbed and used by the body.
Usage Instructions: The term "digestive system" is a noun, which means it is used to name this specific group of organs and processes involved in digestion.
Example: "When you eat a meal, your digestive system works hard to turn the food into nutrients that your body can use."
In more advanced discussions, you might hear about the "human digestive system," which includes organs like the mouth, stomach, intestines, liver, and pancreas. You might also encounter terms like "gastrointestinal tract," which refers to the pathway food takes through the digestive system.
While "digestive system" specifically refers to the biological system in the body, the word "digest" can also mean to understand or process information. For example: - "It took me a while to digest the information in the book."