the.com/publication

means The act of making content, information, or creative work available to the public, or the resulting book, article, or document itself.

from From Latin publicatio, from publicare 'to make public, confiscate for public use,' rooted in publicus 'of the people' — a word tangled up with populus (the people) itself. The same root gives us 'public' and 'publicity,' all sharing that core idea of pulling something out of private hands into the open.