Uprush

1. (v. i.) To rush upward.

2. (n.) Act of rushing upward; an upbreak or upburst; as, an uprush of lava.

Thesaurus Entries

anabasis, apotheosis, ascent, assumption, clamber, climb, climbing, elevation, escalade, fountain, gathering, gush, gyring up, increase, jet, jump, leap, levitation, mount, mounting, resurrection, rise, rising, rocketing up, saltation, shooting up, soaring, spout, spring, spurt, surge, takeoff, taking off, the Ascension, the Assumption, translation, upclimb, upcoming, updraft, upgang, upgo, upgoing, upgrade, upgrowth, uphill, upleap, uplift, upping, uprisal, uprise, uprising, uprush, upshoot, upslope, upsurge, upsurgence, upsweep, upswing, vault, zooming