caved, crumbled, creaked, crumpled, crushed, collapsed, banged, loosened, wobbled, knocked, shaking, ripped, fastened, unfastened, crawled, strapped, cracked, wedged, wrenched, clamped, piled, stepped, shoved, tore, scraped, pulled, slid, unstrap, sagged, unbuckle, jerked, stiffened, bowed, seat belt, pinned, skidded, shored, heaved, melted, knuckled, cranked, refasten, stuck, dislodged, tightened, snapped, squeezed, slammed, pounded, folded, rattled, groaned, blew, jammed, rotted, jackknifing, belted, jackknifed, flipped, imploded, plowed, gritted, toppled, put, flattened, smashed, wilting, panicked, stretched, unbelted, hung, tugged, withstood, pinched, bounced, trembled, deflated, bolted, unlatch, hoisted, unclasp, hit, jiggled, pummeled, struck, peeled, squirmed, cushioned, wrecked, broke, pried, dug, sheared, flung, crashing, snugged, propped, pushed, beared, squished, leaned, rolled, prestressed, cantilevered, ribbed, uncracked, tensioned, curved, welded, annular, precast, reinforced, steel, undeformed, webbed, wetted, cambered, contoured, corrugated, profiled, rectangular

., buckle, knot