Browse Rules: 6,150 matches
These are some of the errors that LanguageTool can detect. Visit the LanguageTool homepage to use it online.
| Description | Example | Category |
|---|---|---|
| Agreement: 'I is / you is / ... ' | I are at the restaurant. | Grammar |
| Agreement: 'I is / you is / ... ' | I aren't at the restaurant. | Grammar |
| Agreement: 'I is / you is / ... ' | I isn't at the restaurant. | Grammar |
| Agreement: 'I is / you is / ... ' | I is at the restaurant. | Grammar |
| I vs It | I doesn't make sense to do it. | Commonly Confused Words |
| I vs It | I would be a bummer. | Commonly Confused Words |
| I vs It | I might not make sense to do it. | Commonly Confused Words |
| died vs dead | Is he died? | Commonly Confused Words |
| missing hyphen in 'time-critical' | Is it time critical? | Compounding |
| I use have … | Whenever we use have your tool, our spelling improves a lot. | Grammar |
LanguageTool 6.8-SNAPSHOT (2026-05-04 22:33:08 +0200)