idiomatic
adjective2 コロケーション平均頻度: 6.9
慣用表現
A group of words whose meaning is different from the meanings of the individual words.
個々の単語の意味とは異なる意味を持つ単語の集まり。
慣用句
A small group of words that are used together as a unit with a special meaning.
個々の単語からは意味が明らかでないフレーズ。