Browse Rules: 6,146 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... | What did you do on Veterans day last year? | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | Saint Martins day is the Funeral day of Saint Martin of Tours. | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | How many people died in world war II? | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | The middle ages is one of the three major periods in the most enduring scheme for analysing European history. | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | The cape of good hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa. | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | Since 1914, cape cod has been separated from the mainland by the Cape Cod Canal. | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | I live on the east coast. | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | Some of the most prosperous neighbourhoods of the Netherlands can be found in the Hague. | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | The European union elected a new president. | Upper/Lowercase |
| capitalize proper names, geographic terms, historic episodes... | The united states elected a new president. | Upper/Lowercase |
| t-bone (T-bone) | He ate a delicious t-bone steak. | Upper/Lowercase |
| Third World | Children living in third world countries deserve better healthcare. | Upper/Lowercase |
| Third World | Children living in the third world. | Upper/Lowercase |
| Pilates | She is doing pilates every morning. | Upper/Lowercase |
| Christmas | We have a dinner with the family on christmas eve. | Upper/Lowercase |
| Christmas | We have a christmas tree at home. | Upper/Lowercase |
| Black Sea | He was living in a town on the coast of the black sea. | Upper/Lowercase |
| the french (French) | Please excuse my french. | Upper/Lowercase |
| the french (French) | The french government. | Upper/Lowercase |
| the french (French) | He's learning french. | Upper/Lowercase |
| the french (French) | The french won the Soccer World Cup in 2018. | Upper/Lowercase |
| the french (French) | He's having english and polish lessons. | Upper/Lowercase |
| the french (French) | He's having polish and English lessons. | Upper/Lowercase |
| the french (French) | I am polish too. | Upper/Lowercase |
| china (China) | I was born in china | Upper/Lowercase |
| china (China) | I always wanted to visit china | Upper/Lowercase |
| queens (Queens) | I'm from queens | Upper/Lowercase |
| bay area (Bay Area) | The bay area is home to many technology companies. | Upper/Lowercase |
| long beach (Long Beach) | I was born in long beach | Upper/Lowercase |
| long beach (Long Beach) | Long beach is a city in California. | Upper/Lowercase |
| long island (Long Island) | I was born in long island | Upper/Lowercase |
| long island (Long Island) | Long island is an island near New York City. | Upper/Lowercase |
| the dutch (Dutch) | The dutch people are the tallest in the world. | Upper/Lowercase |
| the polish (polish) | The polish government. | Upper/Lowercase |
| the polish (polish) | He's learning polish. | Upper/Lowercase |
| New guinea (New Guinea) | New guinea is a large island separated by the shallow Torres Strait from the rest of the Australian continent. | Upper/Lowercase |
| proper noun 'Japan' | I lives in japan. | Upper/Lowercase |
| proper noun 'Turkey' (country) | I'm from turkey. | Upper/Lowercase |
| royal mail (Royal Mail) | The royal mail is a postal service and courier company in the United Kingdom. | Upper/Lowercase |
| royal air force (Royal Air Force) | The royal air force is the United Kingdom's aerial warfare force | Upper/Lowercase |
| frisbee (Frisbee) | He went to the park to throw his frisbee. | Upper/Lowercase |
| parmesan (Parmesan) | He sprinkled grated parmesan over the spaghetti. | Upper/Lowercase |
| Lowercase word after word and no space in between | LanguageTool offers spell and grammar checking.just paste your text here. | Upper/Lowercase |
| ai (AI) | Increasingly good ai systems mean we can get more out of robotics. | Upper/Lowercase |
| odn't (don't) | I odn't know what you mean. | Possible Typo |
| odn't (don't) | He odesn't know what you mean. | Possible Typo |
| odn't (don't) | He owuldn't know what you mean. | Possible Typo |
| odn't (don't) | I acn't do that. | Possible Typo |
| odn't (don't) | I own't be there anymore. | Possible Typo |
| Pleaser (Please) let me know when you need these | Pleaser let me know when you have some time to discuss. | Possible Typo |
| 'breath of scope' (breadth of scope) | It should be noted, however, that invariance might not be the only way to attain a large breath of scope. | Possible Typo |
| Lmk if that fits your schedule ass (as) well | We could do the same time we did last time, please let me know if that fits your schedule ass well so we can plan something for next week. | Possible Typo |
| He (The|Her) question is whether we can extract... | He said he company has yet to collect a dime. | Possible Typo |
| ad nauseaum (nauseam) | The topic that has been discussed and analyzed ad nauseaum. | Possible Typo |
| machine leaning (learning) | It is one aspect of machine leanirng bias. | Possible Typo |
| can be seem (seen) | Prioritization can be seem in the following two ways. | Possible Typo |
| I a m (am) | I a m happy. | Possible Typo |
| I a m (am) | She i s happy. | Possible Typo |
| I a m (am) | We a re unable to do this. | Possible Typo |
| I have a lot on (of) balls | I have a lot on ball. | Possible Typo |
| sou (you) | Sou might also help me with this kind of question. | Possible Typo |
| the re (are) | The re are many options. | Possible Typo |
| overt he (over the) | He jumped overt he fence. | Possible Typo |
| It cam (can) happen anytime. | It cam happen. | Possible Typo |
| Welcome to mu (my) house | Welcome to mu house. | Possible Typo |
| Britney Spears misspellings | Last night I saw Briney Spears in WeHo. | Possible Typo |
| coudn't (couldn't) | I coldn't see him. | Possible Typo |
| the're | The're happy. | Possible Typo |
| it'a (it's) | It'a extremely helpful when it comes to homework. | Possible Typo |
| look (lock) the door | please look door | Possible Typo |
LanguageTool 6.7-SNAPSHOT (2025-10-01 22:33:09 +0200)