(synonym of)
(inflection of)
to move or tilt back and forth (with small, jerky movements); to seesaw, to teeter, to bob
to wag (of the tails of some birds, like wagtails, due to the motion)
(ux)
to tip, to spill (from notion of lost balance)
a puff (like a puff, also used of dusters)
(syn)
a panicle
a latch, a flip-flop