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Browse Rules: 6,149 matches

These are some of the errors that LanguageTool can detect. Visit the LanguageTool homepage to use it online.

Description Example Category
mismatched verbs and tag question operators I don't start, am I? Punctuation
disagree with the fact that (disagree that) We did not agree with the fact that the sky is blue. Redundant Phrases
disagree with the fact that (disagree that) We did not disagree with the fact that the sky is blue. Redundant Phrases
adjective vs. adverb I didn't understandable explain the issue. Commonly Confused Words
adjective vs. adverb I didn't voluntary do this. Commonly Confused Words
Compound adjective: do or die In this organization, we have a do or die attitude. Grammar
do over (do-over) It is overdue for a couple of do overs. Compounding
Indian English replacements We need to do the needful. Style
would be nice, if (no comma) Do you know, if this is true? Punctuation
'Do to that fact that' → 'Due to' Do to the fact that the MTA has burned through leaders at a rate of nearly one per year over the last six years, ... Commonly Confused Words
LanguageTool 6.8-SNAPSHOT (2026-02-06 22:33:08 +0100)