To move gently and smoothly; to pass along without noise, violence, or apparent effort; to pass rapidly and easily, or with a smooth, silent motion, as a river in its channel, a bird in the air, a skater over ice.

The act or manner of moving smoothly, swiftly, and without labor or obstruction.

translation; the transformation of an image by a distance and a direction The square on the left is the orignal square, called the preimage. The image to its right is formed by moving the preimage in the direction of the arrow. The total distance which the image is moved is equal to the length of the arrow. Note that the arrow is there for demonstrative purposes only; it is not part of the preimage.

the act of moving smoothly along a surface while remaining in contact with it; "his slide didn't stop until the bottom of the hill"; "the children lined up for a coast down the snowy slope"

move smoothly and effortlessly

cause to move or pass silently, smoothly, or imperceptibly

an approximant in which the tongue and lips move during the production of the sound

more info When the entire snowpack slowly moves as a unit on the ground, similar to a glacier.

A function, also called portamento, in which the pitch slides smoothly from one note to the next instead of jumping over the intervening pitches.

To walk without moving the feet.