Verb (masu stem) + っこない

[There's no way / Absolutely impossible]

Connection: Verb (masu stem) + っこない

Usage: A strong, colloquial way to express that something is absolutely impossible. Used in casual conversation to emphasize the speaker's conviction that something cannot happen.

Formality: Casual / spoken language. Not used in formal writing.

Similar expressions:

• はずがない = there's no way (slightly more formal)
• わけがない = impossible (stronger reasoning)
• っこない = no way (most casual, emphatic)

Examples:

そんな難しい試験、受かりっこないよ。(There's no way I'll pass such a difficult exam.)

彼に秘密を話しても、ばれっこない。(Even if I tell him the secret, there's no way it'll get out.)

こんなにたくさんの仕事、一日で終わりっこない。(There's no way I can finish this much work in one day.)