1. Limb: This is the most common meaning, referring to the limb that supports the body and allows for walking.
* Examples: "The dog broke its leg," "She had a cast on her leg."
2. Part or Section: This meaning refers to a part of something, usually in a more abstract sense.
* Examples: "The first leg of the journey," "The last leg of the race."
3. Legitimate: This meaning is less common, but it derives from the idea of standing on one's own two feet.
* Examples: "A legitimate claim," "a legitimate business."
4. Law: This is a very specific meaning, referring to a legal statute or act. This is related to the "leg" in the sense of "legislature."
* Examples: "The new leg of the law was passed."
It's important to note that the meaning of "leg" can change depending on the context. For example, "leg" in the phrase "a leg of mutton" refers to a part of the animal, while "leg" in the phrase "a leg of the journey" refers to a stage or segment.
In summary, the root word "leg" can refer to a limb, a part of something, a legitimate action, or a law. The specific meaning will depend on the context.