yard, cherry picker, incompletion, goalpost, telegraph pole, wall, sponson, pole, hashmark, pilon, backboard, uprights, crossbeam, railings, fence, lamppost, guardrail, bollard, crossbar, flagpole, zone, gunwale, rim, underneath, nosewheel, yarder, facemask, tree trunk, touchdown, mast, hawser, midair, pontoon, rope, towrope, tailplane, shute, bounds, retaining wall, bungee, tunnel, gunnel, tower, chimney stack, fingerpost, ascender, triangular prism, polu, arrester, kerbstone, handstand, clove hitch, awning, backstays, floater, scaffolding, outrigger, dihedral, stanchion, placekick, gatepost, bargeboard, headpin, handoff, hairpin bend, bootlace, arcing, yardline, furling, meter, garryowen, shaft, rotor blade, centreboard, jink, embankment, manhole cover, whirlybird, paydirt, rainbowed, tail fin, helmet, windsock, deflection, groyne, towline, lateral, tailslide, treetops, steelwork, sheave, crane, piton, landrover, handrail, bannister, bascule, staircase, ledge, footbridge, winze, topsail, pylons, pier, stairway, pillar, breakwater, lintel, mountain, pile, rampart, aisle, cairn, colonnade, gate, turret, archway, cliff, dam, door, doorway

tower