erupted, flared, reignited, smouldered, swirled, simmered, escalated, spiraled, engulfed, lingered, persisted, ignited, intensified, waged, loomed, sparking, ensued, descended, rumbled, reigned, skirmished, tore, clashed, battled, fanned, festered, lasted, roared, reverberated, waded, warred, gripped, spilled, vacillated, hovered, crept, subsided, bubbled, convulsed, lurched, roiled, flickered, stirred, roamed, fought, broke, duked, retreated, droned, ravaged, degenerated, slogged, provoked, exploded, heated, crackled, meandered, barreled, snarled, rioted, flitted, stoking, bickered, marched, hunkered, swept, embroiled, teetered, sparred, seesawed, percolated, seeped, prowled, flamed, unfolded, emerged, drifted, scorched, lurked, rocked, stayed, sweltered, ebbed, oozed, wracked, girded, flew, prevailed, receded, wandered, brewing, sprang, hurtled, boiled, resurged, resounded, holed, kindled, billowed, toiled, enveloped, plodded

snugly