undulate

v. cause to move in waves; form waves; move as a wave; possess a wave-like shape; display a wavy appearance

Verb
1. stir up (water) so as to form ripples
(synonym) ripple, ruffle, riffle, cockle
(hypernym) flow, flux
(entail) fold, fold up, turn up
2. occur in soft rounded shapes; "The hills rolled past"
(synonym) roll
3. move in a wavy pattern or with a rising and falling motion; "The curtains undulated"; "the waves rolled towards the beach"
(synonym) roll, flap, wave
(hypernym) move
(hyponym) luff
(derivation) undulation
4. increase and decrease in volume or pitch, as if in waves; "The singer's voice undulated"
(hypernym) change
Adjective
1. having a sinuate margin and rippled surface
(similar) smooth

(v. t.)
To cause to move backward and forward, or up and down, in undulations or waves; to cause to vibrate.
  

(v. i.)
To move in, or have, undulations or waves; to vibrate; to wave; as, undulating air.
  

(a.)
Same as Undulated.
  

v. a.
ہلکورنا, موج مارنا, ہلوريں لينا, لہرانا

Synonyms and related words:
alternate, bank, be here again, be poised, billow, brandish, break, circle, comb, come again, come and go, come around, come round, come round again, come up again, crab, crash, cycle, dash, dip, ebb and flow, feather, fishtail, flap, flaunt, float, flourish, flutter, fly, heave, intermit, lift, loop, oscillate, peak, plow, popple, porpoise, pull out, pull up, pulsate, pulse, push down, reappear, recur, reoccur, repeat, return, revolve, rise, rise and fall, roll, roll around, rotate, scend, send, shake, sideslip, skid, slidder, smash, snake, spin, spiral, stunt, surge, swell, swing, toss, turn, wag, wave, wheel, wheel around, wield, wigwag, yaw