The dictionaries in Office programs include both the main and custom dictionaries, and when you correct spelling in Word2013, the user can enable the "Make recommendations based on the main dictionary" feature as needed to correct the spelling, as described in the following steps:
Step 1th, open the Word2013 document window, and click the file → options button, as shown in Figure 2013072571.
Figure 2013072571 Click the Options button
Step 2nd, open the Word Options dialog box and switch to the Proofing tab. In the correct spelling in Microsoft Office programs area, select the make recommendations only from the main dictionary check box, and click OK, as shown in Figure 2013072572.
Figure 2013072572 Selecting the "Advise only from main dictionary" check box
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