// Keep looping until we've reached the end of the list (which means keep looping
    // as long as the current index position is less than the length of the list).
    // The index variable keeps track of our current position in the list and
    // increments by 1 each time the code in the loop is executed.
    for (int index = 0; index < words.size(); index++) {
        // Create a new TextView
        TextView wordView = new TextView(this);

        // Set the text to be word at the current index
        wordView.setText(words.get(index));

        // Add this TextView as another child to the root view of this layout
        rootView.addView(wordView);
    }