WPS Spell Check on Windows FAQ

Last updated:July 16, 2026

When using WPS Spell Check, common questions usually involve the check range, dictionary maintenance, and result handling; this FAQ includes 3 common questions and a glossary.

FAQ

Why does Spell Check not find any errors after I run it?

  1. Make sure the current cells or sheet contain English text.
  2. Check whether you selected the correct range. If no range is selected, the feature may run on the current available scope.
  3. Confirm whether the words are already in the dictionary or were previously added to the custom dictionary.

How do I add professional terms to the dictionary?

  1. Click File.
  2. Open Options and go to Spell Check.
  3. Open the Custom Dictionary settings.
  4. Use options such as new, add, or edit to place recurring professional terms in the dictionary.

What kind of content is Spell Check mainly used for?

  1. This feature is mainly used to review English word spelling in spreadsheets.
  2. For recurring terms, it is helpful to use the custom dictionary together with spell check.
  3. It is recommended to run a manual check before exporting or sharing a spreadsheet externally.

Glossary

TermDefinition
Spell CheckA proofreading feature that identifies possible spelling issues in text and provides handling options.
Custom DictionaryA user-managed word list that helps reduce false flags for specialized terms.
Check LanguageThe language setting used during spell review, which affects detection and suggestions.