Working in Excel can present a whole load of frustrations when it comes to grammar. Unlike Microsoft Word, Excel does not make automatic grammatical changes to your work. It can be rather embarrassing when you submit substandard work.

Luckily, there are numerous ways you can correct errors within your worksheets and workbooks in Excel. In this article, we'll provide some tips on how to spell and grammar check in Microsoft Excel.

Manually Activating the Grammar Checker

You can activate the spelling and grammar checker by pressing F7 while still on your Excel worksheet. If that does not work on your computer, follow these steps to activate the grammar checker:

1. While still on your Excel file, select the Review tab.

Review tab with Spelling button

2. Click on Spelling.

3. You will see a dialog box containing the first misspelled, with options to change, ignore, or add it to your custom dictionary.

Spelling dialog box with correction options

4. Resolve the spelling mistake, and the dialog box will automatically display the next error.

Spelling dialog box with correction options

Different Grammar Checking Options

Depending on the nature of your file and the amount of data in it, you may opt for three different ways to grammar-check your work. Depending on your urgency and need, you could check individual cells and ranges, selected worksheets, or the entire workbook. Here is a step-by-step guide for each category:

1. Checking Individual Cells

  1. Select your intended cell and click the F7 shortcut on your keyboard to spell check it.
  2. A dialog box will display spelling suggestions. Choose how to resolve the error by either correcting, ignoring, or adding the word into your dictionary.
Not in dictionary options: ignore once, ignore all, add to dictionary option box

2. Checking a Range of Cells

To spell-check multiple cells in a single worksheet:

1. Select the cells you wish to spell check, i.e., D3:D10.

Range of selected cells D3:D10

2. Activate the spelling checker by using F7 or selecting the Review > Spelling.

Spelling option under review ribbon on Excel

3. Resolve the spelling errors by either changing them, adding to your custom dictionary, or ignoring them.

Spelling dialog box with correction options

3. Checking Spelling in Selected Sheets

You can check the spelling in specific worksheets by selecting them at the bottom tab.

1. Press down the Ctrl key on your keyboard while simultaneously clicking on the sheets that you want to spell-check.

Selected group of worksheets

2. Activate the spelling checker by pressing the F7 key on your keyboard.

3. A dialog box will appear. Resolve the spelling error displayed. The box will then show the next error successively until the whole range of worksheets is error-free.

Spelling dialog box with correction options

4. Spell Checking the Entire Workbook

When working with an entire workbook, you can ease your work by spell-checking it collectively.

1. Select any worksheet on your workbook and right-click on it to prompt a pop-up menu.

Pop-up menu with Select All Sheets option

2. Click on Select All Worksheets.

3. Press the F7 key on your keyboard, a spelling dialog box will appear.

Spelling dialog box with correction options

4. Resolve the spelling errors as they are displayed until you reach the last correction.

Related: Crazy Microsoft Excel Formulas That Are Extremely Useful

Grammar Checking Using VBA Macros

If you are out for a more automated method, then you should use VBA Spell Checking Macros. These Macros are lines of code within Microsoft Excel that allow you to identify and replace misspelled words.

VBA macros are particularly helpful since they use visual colors to highlight misspelled words, making them more pronounced and easy to locate. To use VBA Macro, you will need to create your VBA Macro in the Excel editor:

1. Open your intended Excel file.

2. Press on Alt+F11 keys. This will open an Excel VBA Editor window.

VBA window in Excel

3. Click on Insert > Module.

Insert menu with Module option

4. Paste this code into the Module editor:

        Sub ColorMispelledCells()
For Each cl In ActiveSheet.UsedRange
If Not Application.CheckSpelling(Word:=cl.Text) Then _
cl.Interior.ColorIndex = 12
Next cl
End Sub

5. Press the F5 key on your keyboard to run the Macro.

VBA code on module editor

6. All misspelled words in your worksheet should now be highlighted, as shown in the image below.

VBA highlighted errors

Correcting as You Type

The best way to save time in Excel is to correct the errors as you go. This way, you will not take additional time to correct misspellings accumulated throughout the entire workload. To correct errors as you type, you can use AutoCorrect and AutoComplete features in Excel.

AutoComplete feature is often on default on most Excel programs. It maintains your accuracy when typing matching entries throughout different cells in your worksheets.

AutoCorrect, on the other hand, will fix errors as they occur. However, you will need to activate it beforehand. Here is how you can activate it.

1. Click on File > Options.

File window with options button.

2. An Excel Options window will appear. Click on the Proofing category > AutoCorrect Options > check the common errors.

Options window with AutoCorrect checklist

3. Click Ok.

Adding Words to Your Custom Dictionary

When typing foreign words that are not in the dictionary, i.e., a company’s name or a person’s native name, Excel will flag it as incorrect. To avoid that in the future, you should add the word to your custom dictionary.

1. Click on File > Options > Proofing.

Autocorrect-Options-2Excel options window with custom dictionaries button

2. Click on Custom Dictionaries.

Custom dictionaries button

3. Select your custom dictionary or create a new custom dictionary.

Custom Dictionaries list

Once your custom dictionary is ready, you can add words into it by clicking on the Add to Dictionary button any time Excel flags a correct word as incorrect. Note that Excel will ignore the error for as long as the word is still in your custom dictionary.

Grammar Checking Different Languages

You can also grammar-check text and entries that are in different languages other than your default system language. To do this:

1. Click on File > Options.

File window with options button

2. On the Excel Options dialog box, click on Languages > Add additional editing languages.

Language window with language settings

3. Select a language from the drop-down menu, select Add.

Drop-down menu with languages

4. Click Ok.

Additional Grammar Resources in Excel

Thesaurus

The Excel thesaurus is an invaluable tool if you want to look up synonyms within the Excel program. You can use it to spice up boring chains of repetitive data. To use the Thesaurus:

1. Click on the word whose synonym you want to find.

2. Click on Review >Thesaurus.

Review window with Thesaurus button

3. Select the word that is most appropriate and choose Insert.

The Thesaurus feature is beneficial in enhancing grammar within your worksheet.

Translate

The translate feature is essential when working with data entries in different languages. Sometimes, Excel may flag a word as misspelled while, in the real sense, it is in a foreign language. To translate a foreign word:

1. Click on the word you want to translate.

2. Select Review > Translate.

Review window with Translate button

3. Select the Source language and Target language from the menu that appears.

Source and target options in the translate window

4. Then select Insert.

Research

You have probably encountered a new word or two while working on Excel. The Research button allows you to use the available online resources to get more information on any subject.

This tool can be very helpful if you are unsure about what a word means. To look up a word:

1. Click on Review > Research.

Review window with Research button

2. On the Search For pane that appears, type the word you want to research on.

3. Choose your preferred online references.

Review window with Research button

4. Select on Start Searching.

What to Do if Excel Spell Check Is Not Working

You may have been unable to activate your spelling checker because your Excel file is password protected. In this case, you will need to either undo this protection or check your spelling using a macro.

Another reason your spelling checker may fail to work is if you have selected a single cell in editing mode. In this case, the spelling checker will only proofread the selected cell rather than the entire worksheet. To solve this, click on the worksheet tab before running your spell checks.

Note, also, that Excel spelling and grammar checkers will not work on cells containing formulas. For cells with formulas, you will have to click on the particular cell then correct it from the formula bar.

Lastly, your spell checker may not work if you have not activated the Microsoft Custom Dictionary. There are many ways to customize your dictionary and ensure it works best in all your Microsoft programs.

Proofreading Made Simpler

Manually proofreading your Excel files has never been easy. Luckily, you can create custom shortcuts that will help you automate entire processes, ensuring they are much simpler and manageable.

Combining all the methods in this article will ensure your work is perfect without any trace of gross grammar errors. So now you can say goodbye to substandard worksheets!