egress in WordNet English dictionary

1. come out of
   "Water issued from the hole in the wall"; "The words seemed to come out by themselves"
   issue  emerge  come out  come forth  go forth  egress 
   

1. the act of coming (or going) out; becoming apparent
   egress  egression  emergence 
   
2. (astronomy) the reappearance of a celestial body after an eclipse
   egress  emersion 
   
3. the becoming visible
   "not a day's difference between the emergence of the andrenas and the opening of the willow catkins"
   emergence  egress  issue