play tenpins (verb) bowl: roll a ball down a lane
Sinonime: be unsteady, careen,
falter, flounder, lurch,
oscillate,
quiver, reel, rock, roll, seesaw,
shake, shimmy,
stumble, sway, swing, teeter, totter,
tremble, vacillate, vibrate, waver,
weave, wiggle