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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
Possible agreement error: plural noun + singular verb Tina and her father sings a song. Grammar
Words that doesn't (don't) Words that doesn't exist. Grammar
confusion of 'beg' vs 'bag' Reusable shopping begs are good for the nature. Grammar
wrong preposition: 'On addition' (In addition) On addition, ... Grammar
who (whom) With who did you go? Style
Articles: article missing before a countable noun About month before I left it was discussed... Grammar
Articles: article missing before a countable noun About large boat. Grammar
Missing comma after introductory phrase For years I have been travelling. Punctuation
'advise', 'help' and 'remind' used with gerund instead of infinitive He helped not buying some crap. Grammar
'advise', 'help' and 'remind' used with gerund instead of infinitive He helped us not staying calm. Grammar
LanguageTool 6.7-SNAPSHOT (2025-05-23 22:33:10 +0200)