grammatic

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

of or pertaining to grammar (Freq. 5)
- the grammatic structure of a sentence
- grammatical rules
- grammatical gender
• Syn:
grammatical
• Pertains to noun:
grammar, grammar (for: grammatical)
• Derivationally related forms:
grammar, grammar (for: grammatical)