You need to check a definition or find more information about a term in your spreadsheet. Opening a web browser and searching manually breaks your workflow and takes extra time. Excel’s Smart Lookup feature brings web research directly into your worksheet. This article explains how to use Smart Lookup to get definitions, images, and web results without leaving Excel.
Key Takeaways: Using Smart Lookup in Excel
- Review tab > Smart Lookup button: Opens the Insights pane with web results for the selected cell’s content.
- Right-click > Smart Lookup: The fastest way to research a term directly from the cell’s context menu.
- Alt + Click on a cell: A keyboard shortcut to instantly open the Smart Lookup pane for the selected text.
What Excel Smart Lookup Does
Smart Lookup is a research tool powered by Bing. It searches the web for information related to the text you select in a cell. The results appear in a task pane on the right side of your Excel window. You do not need to open a separate browser application.
The feature provides two main types of information. The Explore tab shows a summary from Wikipedia and other top web sources. The Define tab gives the dictionary definition of the selected word or phrase. Smart Lookup also displays relevant images. This is useful for verifying company names, understanding technical terms, or getting quick facts for a report.
Smart Lookup requires an active internet connection. It also needs your Microsoft 365 subscription to be signed in. The feature uses your Microsoft account’s privacy settings. Your search queries are sent to Bing to generate the results shown in the pane.
Steps to Research a Word with Smart Lookup
You can start a Smart Lookup search using the ribbon, a right-click, or a keyboard shortcut. The result is the same: the Insights pane opens on the right.
Method 1: Using the Ribbon Button
- Select the cell
Click on the cell that contains the word or phrase you want to research. You can also highlight specific text within the cell’s formula bar. - Go to the Review tab
Click the Review tab on the Excel ribbon at the top of the window. - Click Smart Lookup
In the Insights group, click the Smart Lookup button. The Insights pane will open on the right side of your Excel window. - Review the results
In the Insights pane, browse the Explore and Define tabs. Click any web link to open a full article in a small, integrated browser window within Excel.
Method 2: Using the Right-Click Menu
- Right-click the cell
Select the cell with the term you need. Right-click anywhere inside the selected cell. - Choose Smart Lookup
From the context menu that appears, click the Smart Lookup option near the bottom. The Insights pane will open immediately.
Method 3: Using the Keyboard Shortcut
- Select your text
Click the cell containing the text for your search. - Press Alt and click
Hold down the Alt key on your keyboard. While holding Alt, click once on the selected cell. The Insights pane will open.
Common Mistakes and Limitations
Smart Lookup Pane Is Blank or Shows an Error
This usually means your device is not connected to the internet. Check your network connection. The feature also requires that online services are enabled in your Microsoft 365 settings. Go to File > Options > Trust Center > Trust Center Settings > Privacy Options. Ensure the option for connected experiences is turned on.
Feature Is Missing from the Ribbon or Menu
Smart Lookup is only available in Excel for Microsoft 365 and Excel 2021. It is not in perpetual license versions like Excel 2019 or Excel 2016. If you have a supported version but don’t see it, your organization’s administrator may have disabled the feature through group policy.
Results Are Not Relevant or Too General
Smart Lookup works best with specific nouns like product names, places, or well-known people. It may not provide useful results for acronyms, codes, or internal company jargon. For better results, ensure the cell contains the full, correctly spelled term you want to search.
Privacy Concerns About Search Data
The text you select is sent to Microsoft’s Bing services to generate results. Your search is tied to your Microsoft account. You can review Microsoft’s privacy statement for details on data handling. To stop using the feature, you can disable connected experiences in the privacy settings mentioned above.
Smart Lookup vs. Traditional Web Search
| Item | Excel Smart Lookup | Opening a Web Browser |
|---|---|---|
| Workflow disruption | Minimal, pane opens within Excel | High, requires switching applications |
| Primary use case | Quick definitions and fact-checking | Deep research and multiple sources |
| Result presentation | Curated summary in a side pane | Full search engine results page |
| Data source | Bing, Wikipedia, and selected websites | Any website indexed by any search engine |
| Copying data to Excel | Easy to copy text directly from pane | Requires manual copy and paste between windows |
You can now research terms directly inside your spreadsheet using Smart Lookup. Use the Alt+Click shortcut for the fastest access to definitions and web summaries. If you need more detailed information, try the Researcher feature on the Review tab for generating citations. For advanced use, remember that Smart Lookup results can be copied and pasted directly into your worksheet notes.