noun
unrestricted admission; open enrollment
Abbreviation of 全員入学 or 全員入園. Used in educational contexts when a school or program accepts all applicants without selection.
この専門学校は全入なので、誰でも入学できる。
This vocational school has open enrollment, so anyone can enter.
少子化の影響で、大学の全入時代が来ると言われている。
It is said that due to the declining birthrate, an era of universal university admission will come.