grammatical

/ɡrəˈmætɪkəl/
adjective
  1. Following the rules of grammar; correct in terms of grammar.
    • That sentence is not grammatical because the verb is missing.
    • The editor checked the article to make sure it was grammatical.
    • She writes grammatical English even when speaking quickly.
  2. Relating to the study or rules of grammar.
    • He has a deep interest in grammatical theory.
    • We studied grammatical categories like nouns and verbs.
    • The grammatical system of Japanese is very different from English.
Synonyms
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