noun
phrasal particle; nominalizing particle
A grammatical term for a particle that attaches to a phrase and acts on the whole phrase, such as the nominalizing の in 行くのをやめる. Used in linguistic descriptions.
「行くのをやめる」の「の」は準体助詞と呼ばれる。
The の in 行くのをやめる is called a phrasal particle.
Compound of 準体 (quasi-substantive) and 助詞 (particle), a technical term from Japanese grammar.