egression(n = noun.act) egress, emergence - the act of coming (or going) out; becoming apparent;
is a kind of act, deed, human action, human activity
has particulars: surfacing, emanation, emission
Derived form verb egress1
The act of going; egress. B. Jonson. [1913 Webster]
N egress, exit, issue, emersion, emergence, outbreak, outburst, eruption, proruption, emanation, egression, evacuation, exudation, transudation, extravasation, perspiration, sweating, leakage, percolation, distillation, oozing, gush, outpour, outpouring, effluence, effusion, effluxion, drain, dribbling, defluxion, drainage, outcome, output, discharge, export, expatriation, emigration, remigration, debouch, debouche, emunctory, exodus, emigrant, outlet, vent, spout, tap, sluice, floodgate, pore, vomitory, outgate, sally port, way out, mouth, door, path, conduit, airpipe, effused, outgoing.