Helix and Undulation

Helix noun - A curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle.

Undulation and helix are semantically related. in curl topic. In some cases you can use "Undulation" instead a noun "Helix", when it comes to topics like loop.

Nearby Word: helical

Undulation noun - Wavelike motion; a gentle rising and falling in the manner of waves.

Helix and undulation are semantically related. Sometimes you can use "Helix" instead a noun "Undulation".

Nearby Words: undulate, undulated, undulating