1. grammar - Noun
2. grammar - Verb
The science which treats of the principles of language; the study of forms of speech, and their relations to one another; the art concerned with the right use aud application of the rules of a language, in speaking or writing.
The art of speaking or writing with correctness or according to established usage; speech considered with regard to the rules of a grammar.
A treatise on the principles of language; a book containing the principles and rules for correctness in speaking or writing.
treatise on the elements or principles of any science; as, a grammar of geography.
To discourse according to the rules of grammar; to use grammar.
Source: Webster's dictionaryA bright side of home-school is the opportunity it gives to refresh our English grammar and maths, as well as to do some things I love to do but never seem to have time for, such as painting and learning Spanish. Source: Internet
1959 reform of grammar A discussion on problems in Belarusian orthography and on the further development of the language was held from 1935–1941. Source: Internet
Accent diacritics are not used in the ordinary orthography, but only in the linguistic or language-learning literature (e.g. dictionaries, orthography and grammar books). Source: Internet
According to Bickerton, the idea of universal grammar is supported by creole languages because certain features are shared by virtually all in the category. Source: Internet
A correspondent to the BBC on a programme about English grammar in 1983 remarked: One reason why the older generation feel so strongly about English grammar is that we were severely punished if we didn't obey the rules! Source: Internet
A descriptively adequate grammar for a particular language defines the (infinite) set of grammatical sentences in that language; that is, it describes the language in its entirety. Source: Internet