What is the meaning of 出?

being from a certain place

a coming out, exiting

the process of something coming out

something that comes out

imperfective and stem (or continuative) forms of 出る (deru) [ichidan]

to go or come out

to appear

irrealis and stem (or continuative) forms of 出づ (izu) [nidan]

a surname

to appear

Source: wiktionary.org