"Grammatical accuracy" refers to using correct grammar in language and writing. It means following the rules and structure of a language to make sure your words are clear and understandable to others.
Sentences with «grammatical accuracy»
Supervised technical and grammatical accuracy of operations manuals for Globeview 2000 switching equipment. (livecareer.com)
By pairing up to write narratives developing experiences, events, or characters, English - language learners can produce better texts in terms of task fulfillment, grammatical accuracy, and complexity. (edutopia.org)