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 |
|---|---|---|
| operation (operating) system | The Windows operation system was invented by Bill Gates. | Grammar |
| Open Office (OpenOffice) | The open office document contains all changes you have requested. | Proper Nouns |
| Open Office (OpenOffice) | The libre office document contains all changes you have requested. | Proper Nouns |
| open at (to) page 6 | Open your books at page 6. | Collocations |
| ones (one's) | One should always wash ones feet in the morning. | Possible Typo |
| one(-)trick pony | This is just a one trick pony. | Compounding |
| one years (year) old | He is only 1 years old. | Grammar |
| one woman, two women | A women walked in to the room. | Grammar |
| one pager (one-pager) | I'm have written a one pager. | Compounding |
| one pager (one-pager) | I'm have written a couple of one pagers. | Compounding |
LanguageTool 6.8-SNAPSHOT (2026-05-04 22:33:08 +0200)