Noun:

அலைபோல் அசைத்தல் (அ) உருவம்,

undulations's Usage Examples:

Why, the water streams from them!In my house we were so near that we could not begin to hear--we could not speak low enough to be heard; as when you throw two stones into calm water so near that they break each other's undulations.

To the north of these mountains, stretching towards the Danube, is the Alpine foothill region, composed partly of terraces and partly of swelling undulations, of which the most important is the Hausruckwald.

The smooth surface of the viscous billowy lava is further diversified by long twisted " ropes," curving backwards and forwards up and down the undulations.

It is beautifully situated on high ground among the wooded undulations of the North Downs, above the valley of the river Darent.

In each direction the country falls away in a succession of minor undulations, the summits of the ridges being occupied by the streams and bayous.

The vast number of microphonic contacts present give rise to very strong electrical undulations, and hence to a loud sound.

The record of the signals given by this instrument was an undulating line of fine perforations or spots, and the character and succession of the undulations were used to interpret the signals desired to be sent.

The undulations are scarcely apparent.

North of the Thames, and west of its tributary the Lea, which partly bounds the administrative county on the east, London is built upon a series of slight undulations, only rarely sufficient to make the streets noticeably steep.

The hats brims are then ironed to even out the weave and remove any small undulations in the straw.

This complements the natural undulations of the stone, in a way, producing a controlled form of man-made erosion.

The suggestion of Bourseul and the experiments of Reis are founded on the idea that a succession of currents, corresponding in number to the successive undulations of the pressure on the membrane of the transmitting instrument, could reproduce at the receiving station sounds of the same character as those produced at the sending station.

Synonyms:

flap, pulsing, traveling wave, wave form, sound wave, motion, movement, flutter, impulse, gravitation wave, wave shape, vibration, wave, waveform, shock wave, travelling wave, seiche, standing wave, pulse, gravity wave, flapping, acoustic wave, blast wave, stationary wave, sine wave, fluctuation, fluttering, oscillation, pulsation,

Antonyms:

motionlessness, fall, stand still, let go of, regularity,