Undulate
Part of speech: adjective
Definition: Wavy in appearance or form. Changing the pitch and volume of one's voice. Winding up and down gradually relative to the blade.
Part of speech: verb
Definition: To cause to move in a wavelike motion. To cause to resemble a wave To move in wavelike motions. To appear wavelike.
Smooth
Part of speech: noun
Definition: Something which is smooth or easy.A smoothing action.A domestic animal having a smooth coat.A member of an anti-hippie fashion movement in 1970s Britain.The analysis obtained through a smoothing procedure.
Part of speech: adjective
Definition: Having a texture that lacks friction. Not rough.Without difficulty, problems, or unexpected consequences or incidents.bland; glibsuave; sophisticatednatural; unconstrainedunbrokenplacid, calm.Lacking projections or indentations; not serrated.Not grainy; having an even texture.Having a pleasantly rounded flavor; neither rough nor astringent.Having derivatives of all finite orders at all points within the function's domain.Lacking marked aspiration.
Part of speech: verb
Definition: To make smooth.To capture important patterns in the data, while leaving out noise.
Example sentence: It's about being steady and taking the rough with the smooth, but that's life as a goalkeeper.