Rung

imp. & p.	1.	imp. & p. p. of Ring.
n.	1.	(Shipbuilding) A floor timber in a ship.
	2.	One of the rounds of a ladder.
	3.	One of the stakes of a cart; a spar; a heavy staff.
	4.	(Mach.) One of the radial handles projecting from the rim of a steering wheel; also, one of the pins or trundles of a lantern wheel.

Noun	1.	rung - a crosspiece between the legs of a chair Synonyms: stave, round
	2.	rung - one of the crosspieces that form the steps of a ladder Synonyms: rundle, spoke

amount, caliber, compass, cut, degree, doorstep, extent, footrest, footstep, grade, height, interval, leap, level, mark, measure, notch, nuance, pas, peg, period, pitch, plane, plateau, point, proportion, range, ratio, reach, remove, rest, riser, round, rundle, scale, scope, shade, shadow, space, spoke, stage, stair, standard, stave, step, step stool, stepping-stone, stint, string, tread