Associations to the word «Undulation»

Wiktionary

UNDULATION, noun. An instance or act of undulating
UNDULATION, noun. A wavy appearance or outline; waviness
UNDULATION, noun. (music) a tremulous tone produced by a peculiar pressure of the finger on a string
UNDULATION, noun. A wavelike curve; a smooth and regular rise and fall
UNDULATION, noun. A wavelike motion of the air; electromagnetic radiation

Dictionary definition

UNDULATION, noun. An undulating curve.
UNDULATION, noun. Wavelike motion; a gentle rising and falling in the manner of waves.
UNDULATION, noun. (physics) a movement up and down or back and forth.

Wise words

The most important things are the hardest things to say. They are the things you get ashamed of because words diminish your feelings - words shrink things that seem timeless when they are in your head to no more than living size when they are brought out.
Stephen King