The old man pondered, white brows drawn together, making deep grooves in the pale forehead.

I make sandy grooves with my toe and bend to pick up a smooth oval rock.

Sage's first instrument was bass guitar, because of the low tones that made larger grooves in the vinyl records due to slower modulations.

Fullers are forming tools of different shapes used in making grooves or hollows.

This is a band that doesn't seem to want to break out of its self-imposed mandate, which is to make pleasant grooves for jam-band fans.

Some dado blades can be adjusted to make different-width grooves.

Trepanning can also be useful to make grooves for inserting seals, such as O-rings.

The blinding plasma beam glided across the glossy black stone, making white-hot grooves that cooled into smooth, grayish lines.

These areas are then accentuated using superficial liposuction to make deeper grooves in the underlying tissues, thereby highlighting the musculature.

Chem skidded to a halt, all four hooves making grooves in the dirt.