grammar

important, significant

importance, consequence, significance

the Japanese language

(grammar) Particle: a part of speech in Japanese grammar known as a particle or relational; a suffix indicating the part of speech of the previous element or the mode of the whole preceding sentence or clause.

school grammar / (specifically) Japanese school grammar, based on Shinkichi Hashimoto's work and now universally employed in Japanese schools and dictionaries.

(grammar) solecism

Japanese-language education for non-native speakers

importance

adverbial particle