issue, egression, emergence, emersion, outgang, exit, outgoing, escapement, exeunt, sortie, more...

ingress

exit, way out, escape route, more...

free, easy, safe, only, rapid, ready, possible, adequate, normal, quick, further

going outside,   act of going out,   exit door,   escape from a void,   exit point,   the exit,   exit path,   rhymes for entrance