This opens the CUSTOM.DIC dialog box with a list of the words in the dictionary, as shown in Figure 5. If so, copy and paste the contents of your old dictionary into it. To edit the words within the selected CUSTOM.DIC dictionary (or any other dictionary), select it and click the Edit Word List button, as shown highlighted in blue in Figure 4, above. Create a new one and choose it as the default. Tools>Options>Spelling & Grammar>Custom Dictionaries. What do we do though when we want to Add a Dictionary in Word, such as a Chemistry one, or a Physics one or any other one that we want All we have to do is to follow the steps below.
Then the words are added into the custom dictionary in Word 2016. Re: Unable to add words to Word custom dictionary. In previous posts of mine I mentioned how to Add A Word in the Custom Dictionary and how can we Edit the Custom Dictionary. Click OK again in the Word Options dialog. Step 6: When you return to the “Custom Dictionaries” dialog, click OK. Step 5: In the “CUSTOM.DIC” dialog, type the word(s) you want to add to the custom dictionary, click the Add button, and click OK. Step 4: After the “Custom Dictionaries” dialog opens, select the default custom dictionary and then click the “ Edit Word List” button. Then on the right-side pane, locate the “ When correcting spelling in Microsoft Office programs” section, and click the Custom Dictionaries button. Step 3: In the Word Options dialog, select Proofing on the left-side pane. These steps work in Word 2019, Word 2016, Word 2013, and Word 2010. Step 2: Click the File tab, and then click the Options tab. Learn how to quickly add and delete words from your custom dictionary in Microsoft Word. Option 2: Add words to custom dictionary through Word Options settings In your Word 2016 document, right-click on the target word and then from the context menu select Add to Dictionary. Option 1: Add words to the custom dictionary in Word through the context menu Option 2: through Word Options settings.Now, this post will show you how to add words to the custom dictionary in Word 2016. To prevent Microsoft Word always considering your special words spelling mistakes, you can add the words into its custom dictionary. That’s because the special or custom words are not included in the default dictionary built-in Microsoft Word. When you type some special or custom words such as a person name, a company name, a product name or something other in Microsoft Word document, generally the special words will be underlined in red and considered spelling mistakes.