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Grammar check for free! Paste your text in the grammar checker and hit the button to fix all grammar, spelling, and punctuation errors using cutting-edge AI technology.

Click the Free Check button to check grammar, spelling, and punctuation. If you see an underlined word or text passage, click on the highlighted area for correction options and apply them as needed.

All the grammar you need to succeed in life™. Free grammar & spell checker, articles, tutorials, vocabulary games and more!

Instantly check grammar, punctuation, and spelling errors with LanguageTool's AI-powered grammar checker. Enhance your writing in over 30 languages with ease.

Free online grammar checker: check your English texts for spelling, grammar, punctuation and style in one click. Enhance your writing with our AI-based Rephraser.

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grammar，英语单词，英式发音为 [ˈɡræmə (r)]，美式发音为 [ˈɡræmər]，主要用作名词。 其基本含义包括“语法”、“语法书”，也延伸指“（学术的）基本原理”以及“（人的）语言知识及运用能力”。

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