erupting, burning, refinery, venting, coker, scf, combusting, gas, spills, conoco, catalytic cracker, belching, oil, spewing, bubbling, oilwell, hydrocarbon, smolders, sulfur oxide, swelling, barrels, rupture, conflagrations, billowing, aromatic hydrocarbon, flicker, stoking, monoxide, supergiant, fires, reignition, spillage, marring, inflamed, eruption, flareup, natural gas, exothermic reaction, prudhoe bay, occuring, leakage, mercaptans, combustibility, pumping, relit, chafing, recur, simmering, cropping, sulfur dioxide, superheat, bitumens, ratcheting, festering, seeps, popping, drilling, oleum, escalating, protraction, buildup, gasfield, cessations, burners, methane, flame, hydrogen sulfide, condensate, bursts, abate, overinflation, spontaneous combustion, oilfields, inflammable, wells, woollybutt, percolating, crude oil, fueling, scarring, idling, tenseness, pipelines, creeping, lit, emitting, air pollution, shutdowns, intermittence, clashing, tinderbox, dehydrogenation, restiveness, flammable, dimming, neocomian, occurrence, warming, roman candle, ignited, distention, combustion, flare, flashes, rounding, spurt, tapering, thinning, chilling, flash, flashing, gush, spurts, tilting, tingling, burst, convexity, deceleration, dip, elevation, flexing, flared, blazing, flickering, flaming, incurved, recurved, splayed, angled, everted, lighted, tapered, bevelled, curving, beveled, extinguished, flanged, fluted, inturned, notched, curved

arrow-shaped, hastate, hastate leaf, hipbone, innominate bone, sagittate, sagittiform, spearhead-shaped

aflare, fluttering, flying, increasing, moving, waving