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 |
|---|---|---|
| missing hyphen in '1000 word essay' | He wrote a 10,000 word essay. | Grammar |
| 12,5% → 12.5% | More than 2,5 million people use our products. | Typography |
| 12,5% → 12.5% | The price rose by 12,50 % | Typography |
| AM in the morning (AM) | It's 5 A.M. in the morning. | Redundant Phrases |
| PM in the evening (PM) | It's 5 P.M. in the afternoon. | Redundant Phrases |
| trail (trial) | Your 30-day trail expired. | Commonly Confused Words |
| 40-70 (40–70) | Participants in the study were 40-70 years old. | Punctuation |
| Missing hyphens in '5 year old' | All 5-year olds were preparing for pre-school. | Punctuation |
| 12,5% → 12.5% | They have 32.000 users. | Typography |
| 12,5% → 12.5% | I earned 32.000,23. | Typography |
LanguageTool 6.8-SNAPSHOT (2026-01-14 22:33:08 +0100)