っちゅう after a verb


To be clear, I am **not** asking about なか after a verb (which can mean
"during"/"while"). While reading, I encountered:

> うちらに確実に勝てるっちゅうんか！！

Presumed meaning:

> You think you can definitely beat us!?

The speaker here generally speaks with a (stereotypical, borrowing from both
広島弁 and 大阪弁) western Japan accent (ie: だ->じゃ, だから -> じゃけえ, れば ->りゃあ, etc), so
it's possible that this is something dialectical, but I can't find anything on
it.




っちゅう is a rather common colloquial contraction of っていう = という, so you may
simply read it as

> うちらに確実に勝てるっていうのか！！




っちゅう is a rather common colloquial contraction of っていう = という, so you may
simply read it as

> うちらに確実に勝てるっていうのか！！

