venturing, tiptoe, slippery, veer, encroach, winepress, toed, drift, trample, chamfered, shod, untrodden, soled, furrow, meander, straying, bumpy, muddy, sloping, manoeuver, hew, nonskid, wade, kerbing, slither, rougher, trudge, glide, wander, nonslip, tromp, abrade, indentations, pronate, intrude, whitewall, tightrope, rub, wear, stumble, treacherous, plimsoll, ruts, roam, durometer, cambered, gaiters, meddle, bend, transgress, traversed, slickrock, plumb, tweeze, grippy, resurface, vulcanised, wallow, grooved, clamber, forsake, pathless, dig, nonreflective, totter, misjudge, behave, outsole, mucky, slicken, slippy, pavement, delve, recross, abrasive, pebbled, scuff, pussyfoot, apexes, scrape, posthole, tubeless tire, claylike, footstep, descend, ingress, cleave, dabble, cosset, seep, slosh, rumple, sidewalls, sink, sag, overshoe, slip, perambulate, surefooted, bottoms, aquaplane, fording, stride, footfall, footfalls, footsteps, gait, patter, shuffle, cadence, creak, drumbeat, paces, rustling, ticking, strides, swish, throb, trot, whirr, hoofs, axle, cylinder, idealized, skid, clunky, corkscrew, crank, cranked, cycloidal, disc, driven, prototypic, sporty, squeaky, standardised, truck, abstracted, approved, bouncy, cam

beat, step on, treadle, tread on

cross-ply, heavy, radial-ply, regardless, snow tire, trample, treadle, trip, wagon tire

stair, step, tire, tyre, walk, walking

apply, brace, contact, copulate, couple, crush, give, go, locomote, mash, mate, move, pair, squash, squeeze, squelch, step, structural member, tangency, travel, walk

pace, step, stride, trample