Thesaurus Options 2. What Do You See? The Research Pane will display words that are related to the one you searched. You can click on any word to see additional suggestion. You can also use the Back button to page back to a previous word.   When you find a good word, click on the option arrow on the right side. The Thesaurus has three options: Insert Copy Look Up   You can Insert a word if you wish. Review ->Proofing-> Thesaurus