rise and fall

cadence flow movement pattern pulse swing tempo

bounce cadency downbeat lilt measure meter metre periodicity regularity rhyme time uniformity

undulate

balloon belly bloat bounce bulge heave pitch ripple rock roll swell toss wave

ebb and flow puff up rise up

shrink stabilize

oscillate seesaw vary veer waver

alter alternate flutter hesitate shift swing undulate vibrate wave

be undecided blow hot and cold ebb and flow go up and down hem and haw yo-yo

remain stay

continue

hold persist

agitate agonize bob buffet disturb flounder heave jiggle joggle jolt labor lurch oscillate pitch rock roll seesaw shake squirm stir sway swing thrash tumble undulate wallow wave wobble wriggle writhe

move restlessly

be still calm leave alone quiet stabilize steady