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Browse Rules: 6,145 matches

These are some of the errors that LanguageTool can detect. Visit the LanguageTool homepage to use it online.

Description Example Category
Twitter (X) Twitter's owner is Elon Musk. Style
Twitter (X) Twitter is my favorite social media app. Style
Twitter (X) Check my Twitter account. Style
Two consecutive articles, e.g. 'the a' The a thing is this. Grammar
Two consecutive articles, e.g. 'the a' Can you spot the the mistake in this post? Grammar
Two consecutive articles, e.g. 'the a' I like a this dog. Grammar
Two consecutive articles, e.g. 'the a' The 'an international movie' is interesting. Grammar
Two consecutive spaces This is a sentence with two consecutive spaces. Typography
Two consecutive spaces following a single character (with two consecutive spaces preceding it) This is a test. Typography
Two modal verbs in a row (could should) That could should do. Grammar
LanguageTool 6.7-SNAPSHOT (2025-04-22 22:33:09 +0200)