grammatical
Americanadjective
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of or relating to grammar.
grammatical analysis.
-
conforming to standard usage.
grammatical speech.
adjective
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of or relating to grammar
-
(of a sentence) well formed; regarded as correct and acceptable by native speakers of the language
Other Word Forms
Etymology
Origin of grammatical
1520–30; < Latin grammatic ( us ) (< Greek grammatikós knowing one's letters, equivalent to grammat-, stem of grámma letter + -ikos -ic ) + -al 1
Explanation
If your know-it-all friend advises you not to say, "Me and John went...," she is giving you grammatical advice. In other words, she's correcting your terrible grammar. (BTW, it should be "John and I...") The adjective grammatical comes up most often in English classes, since it describes anything having to do with parts of speech, syntax, and other elements of a well-written sentence. The Latin root word is grammaticalis, meaning "of a scholar," which in turn comes from the word grammaticus, "pertaining to grammar." If you're an authority on the English language, you can feel free to describe yourself as a grammatical scholar.
Vocabulary lists containing grammatical
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gram (letter)
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Typos or grammatical errors can no longer be relied on to spot scams, says consumer group Which?.
From BBC ● Oct. 18, 2026
These languages can often serve as great apprenticeship languages, teaching us how to learn a language and about grammatical structures.
From Science Daily ● May 22, 2026
“I wish you had let me review before sending…the grammatical errors and spelling mistakes will make it at least harder for early admission,” Epstein wrote.
From The Wall Street Journal ● Mar. 11, 2026
Unlike languages such as French and Spanish, Yautja has no grammatical gender, so nouns aren’t assigned gender categories.
From Los Angeles Times ● Nov. 10, 2025
All of this awareness depends on a basic grasp of what grammatical categories are, how they differ from functions and meanings, and how they fit into trees.
From "The Sense of Style" by Steven Pinker
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
