act of ascending and descending; undulation, wavy motion;
gamut, scales; —ս առնել, to go up and down; to swing, to undulate, to wave; — ձայնից, երգոց, modulation, cadenee, trill, quaver, tune.
s. mus.
l'action de monter et de descendre; ondulation; ելեւէջս առնել՝ խաղալ, balancer, flotter;
gamme; — ձայնի, modulation, cadence, ton.