THESAURUS
onward
advancing, ahead, alee, along, en route to, facing, for, forth, forward, forward-looking, forwards, frontward, frontwards, go-ahead, headward, headwards, moving, on, oncoming, ongoing, onwards, proceeding, progressing, progressive, vanward
ROGET THESAURUS
onward
Progression
N
progress, progression, progressiveness, advancing, advance, advancement, ongoing, flood, tide, headway, march, rise, improvement, advancing, progressive, profluent, advanced, forward,
onward, forth, on, ahead, under way, en route for, on one's way, on the way, on the road, on the high road, on the road to, in progress, in mid progress, in transitu, vestigia nulla retrorsum, westward the course of empire takes its way.