going

average, common, everyday, normal, ordinary

regular, routine

epidemic, ubiquitous, universal, widespread

accustomed, wonted

fashionable, in, modish, stylish

effective, effectual

employable, operable, usable (also useable), viable, workable

performing, producing, productive, serving, useful, yielding

astir, bustling, busy, dynamic, flourishing, humming, roaring, thriving

coming, promising

booming, growing, roaring, robust

boffo, gangbusters (also gangbuster), runaway, socko

current, drift, flow, flux, stream, way

advent, approach, arrival, coming, nearing

bound, jump, leap, step, stride

impetus, momentum

flight, retirement, retreat, running away, withdrawal

diaspora, emigration, evacuation, exodus

embarkation, embarkment

disembarkation, egress

abandonment, forsaking, relinquishment