Setting Spell Check in TeXstudio

Oct. 15, 2023

Step 1: Add needed dictionary

Open Options > Configure TeXstudio > Language Checking, and then select needed dictionary:

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Here en-GB means United Kingdom English (Great Britain), we could change it to en_US, which represents United State English.

Step 2: Open inline checking

Open Options>Configure TeXstudio>Editor, check Inline Checking and Spelling:

image-20231015224413280

Many concerned contents in the Internet are talking about how to change dictionaries, and how to download dictionaries, but this step is also necessary, otherwise there won’t be red wavy line under the wrong-spelling word like this:

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