1.
isn't it?; see?; ...you know (casual, emphatic)
A very casual, emphatic sentence-ending expression used to assert something the speaker treats as obvious, often with a note of insistence or mild reproach. It is a stronger form of じゃん, itself a contraction of じゃないか.
できるじゃんか。
See, you can do it!
A very casual ending used among friends and family, not in polite speech. It presses a point the speaker considers obvious, often with mild reproach or an "obviously" feeling.
Forms
Related words
Related Words
Related:
じゃないか (the full, more neutral form)