As you're reading and you find a word that you don't know, add it to your personal dictionary. You will build your vocabulary and have a way to look back on all the words you have learned. 1. Tap the add button. 2. Use the label tool to type the word. 3. Use the label and drawing tools to add a definition, drawing, and personal connection. 4. Tap the mic and say a sentence using your new word. 5. Tap the check and add to your portfolio.