Does the word element come form greek that means cannot be divided?

That's a very good guess, and it makes sense intuitively! However, the word "element" doesn't directly come from a Greek word meaning "cannot be divided."

Here's the breakdown:

* "Element" comes from the Latin word "elementum." This word has a broader meaning than just "cannot be divided." It originally referred to the fundamental constituents or principles of something.

* The Greek word that is closest in meaning to "cannot be divided" is "atomos." This is the origin of the word "atom," which we now know are actually divisible into smaller particles.

So, while the idea of indivisibility is related to elements, the word itself doesn't come from a Greek word meaning "cannot be divided."

The concept of elements being fundamental and indivisible has its roots in ancient Greek philosophy, but the specific word "element" comes from Latin.