Yes. Enter your search term in the search bar on the top right of any page, then select “Search all of Vimeo” to search all content on the Vimeo site (rather than just your content). From your search results, click the More Filters button. Select a Creative Commons license under the License drop-down menu, and your search results will automatically update.
You can also search for content on our Creative Commons page, which is organized by license type.