grammatical in a sentence

Definition

Grammatical refers to conforming to the rules and conventions of a language's syntax and structure.

The teacher emphasized the importance of grammatical accuracy in writing.
Her essay was well-researched, but it suffered from several grammatical errors.
Understanding grammatical structures can greatly improve language comprehension.
He made a grammatical mistake that changed the meaning of his sentence.
The software provides helpful suggestions for correcting grammatical issues in text.