What does grammatical mean?
Grammatical is an adjective meaning connected with grammar or conforming to the accepted rules of language. It is often used to describe a sentence, paragraph, or piece of writing that has correct word order, agreement, punctuation, and sentence structure. Saying that something is grammatical generally means that it follows standard linguistic conventions, but it does not necessarily mean that the writing is interesting, clear, or suitable for every audience. The word appears frequently in education, editing, and discussions of writing quality, including expressions such as grammatical correctness, grammatical errors, and grammatical rules. It can also be used more broadly to mean carefully structured or properly organized, though this use is somewhat less precise. Although the word is common in formal English, its meaning is essentially the same in British and American usage. Its historical connection to writing is especially striking: grammatical ultimately derives from the Greek word gramma, meaning “letter” or “writing.”
Relating to the rules of grammar or the structure of language.
"The book contains a useful chapter on grammatical structure."
This sense is especially common in academic, educational, and linguistic contexts.
Conforming to accepted rules of grammar; correctly formed or properly structured.
"Although the response is grammatical, it could be much more concise."
Grammatical usually means formally correct according to accepted conventions, not necessarily elegant or effective.
Grammatical carries a hidden passport to ancient Greece: it descends from Greek gramma, meaning “letter” or “writing,” itself linked to the verb “to write.”
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does grammatical come from?
Grammatical comes from Latin grammaticalis, an adjective derived from gramma, “letter” or “writing,” a word borrowed from Greek gramma. Greek gramma was in turn associated with graphein, “to write.” The English word developed in the early 17th century in the sense “relating to grammar” and later acquired the broader sense “according to the rules of grammar.” Related English forms include grammar, grammarian, and gram, all reflecting the same Latin and Greek source.
Related word forms
How grammatical is actually used
Grammatical is formal and widely used in education, editing, and linguistic discussion. In everyday contexts, it can mean simply correct or well-phrased, although a sentence may be grammatical without being elegant, persuasive, or stylistically appropriate.
Easily confused with grammatical
Grammar is the system of rules governing language, while grammatical is an adjective describing something that follows those rules.