会かい話わ語ご

noun

colloquialism; vernacular expression

Refers to a word or expression used in everyday conversation rather than formal writing.

• 「めっちゃ」は関かん西さいの会かい話わ語ごとしてよく使つかわれる。

  "Meccha" is often used as a colloquialism in the Kansai region.

• この会かい話わ語ごは正せい式しきな文ぶん章しょうでは避さけたほうがいい。

  It's better to avoid this colloquialism in formal writing.