THESAURUS
stepping stone
Bifrost, a leg up, back stairs, bascule bridge, bateau bridge, bridge, cantilever bridge, catwalk, chance, clear stage, companion, companionway, doorstep, drawbridge, escalier, fair field, fair game, fire escape, flight of steps, floating bridge, flyover, footbridge, footrest, footstep, gangboard, gangplank, gangway, incline, landing, landing stage, liberty, lift bridge, occasion, opening, opportunism, opportunity, overbridge, overcrossing, overpass, perron, place, pontoon bridge, ramp, rest, riser, room, rope bridge, round, rundle, rung, scale, scope, span, spiral staircase, spoke, stair, staircase, stairs, stairway, stave, step, step stool, stepping-stones, steps, stepstone, stile, string, suspension bridge, swing bridge, time, toll bridge, tread, treads and risers, viaduct
