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 |
|---|---|---|
| capitalize proper names, geographic terms, historic episodes... | Since 1914, cape cod has been separated from the mainland by the Cape Cod Canal. | Upper/Lowercase |
| cod (code) | She was rushed to Cape Code Hospital in Hyannis. | Grammar |
| Cap Coral | She lives in Cap Coral, Florida. | Proper Nouns |
| can backup (back up) | Did you know you can backup your data on an external drive? | Possible Typo |
| missing verb (can what / can see what) | You should really how it works. | Grammar |
| Agreement error: past participle without 'have' | You can gone from Russia. | Grammar |
| Agreement error: past participle without 'have' | You can been gone from Russia. | Grammar |
| isn'r (isn't) | Sorry, we can'r reproduce the problem. | Possible Typo |
| to after modal verbs | We can to do it | Grammar |
| ensue vs ensure | Can you ensue that this works? | Commonly Confused Words |
LanguageTool 6.8-SNAPSHOT (2026-05-04 22:33:08 +0200)