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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
Change two hyphens to em dash This is great -- is it not? Punctuation
Enumerations with dashes: 1.2.- 1.- Introduction Punctuation
no comma before indirect question I asked Tom, where he lives. Punctuation
Katharina (Katherina) Reiche Katharina Reiche is a politician. Proper Nouns
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
Barca or Barça I know Barca beat Real Madrid. Proper Nouns
linked in (LinkedIn) Have you checked out my linked in profile? Proper Nouns
linked in (LinkedIn) Have you checked out my linked in profile? Proper Nouns
linked in (LinkedIn) linked in is a website for business professionals. Proper Nouns
LanguageTool 6.8-SNAPSHOT (2026-04-13 22:33:08 +0200)