upsurge Definition

surge, spate, rush, spike, upswing, resurgence, escalation, upturn, increase, rise, escalating, increasing, rising, outbreak, intensification, wave, emergence, proliferation, boom, recrudescence, intensifying, eruption, reemergence, revival, growing, explosion, craze, mounting, renaissance, resumption, outburst, reactivation, growth, tide, boost, fad, exacerbation, hike, rebirth, turnaround, spiralling, burst, entrenchment, peak, expansion, tightening, sudden, leap, bursting, spiral, rebound, strengthening, deepening, ascent, reappearance, blossoming, increment, toughening, enhancement, recovery, renewal, fever, propagating, culmination, zeal, progression, climb, resumed, multiplication, appearance, trough, propagation, climax, recurrence, regrowth, upgrading, accelerant, hatch, lifting, thrust, standby, severity, ferry, height, build-up, flare-up, pick-up, re-emergence, uptick, vague, influx, upswell, insurgence, resurge, uprise, groundswell, slowdown, irruption, spurt, boomlet,