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文脈自由文法 (ぶんみゃくじゆうぶんぽう) Japanese meaning | Kotomora

文ぶん脈みゃく自じ由ゆう文ぶん法ぽう

ぶ

ん

みゃ

く

じ

ゆ

う

ぶ

ん

ぽ

う

Meanings

1

noun

context-free grammar

computing

Technical term in formal language theory and computing. Refers to a grammar where production rules are applied regardless of context.

文ぶん脈みゃく自じ由ゆう文ぶん法ぽうはプログラミング言げん語ごの構こう文ぶん解かい析せきによく使つかわれる。
Context-free grammars are often used for parsing programming languages.

Kanji

文sentence, literature, style
脈vein, pulse, hope
自oneself
由wherefore, a reason
法method, law, rule

Similar words

文ぶん脈みゃく依い存ぞん文ぶん法ぽう
Context-sensitive grammar; production rules may depend on surrounding symbols, unlike context-free grammar.
形けい式しき文ぶん法ぽう
Formal grammar; a broader category that includes context-free grammars as a subset.

Etymology

Compound of 文脈 (context), 自由 (free), and 文法 (grammar), calque of English 'context-free grammar'.