He also had only chipped out a narrow groove in the stone.

There is also a narrow groove in the surface near that site running from east to west.

A narrow longitudinal groove runs in the middle of pronotum.

On the other hand, it has a narrow minor groove.

In some species the leaves are needle-like with narrow longitudinal grooves.

A narrow groove takes the place of the foot of other gastropods.

However, if the pulleys are made of wood or have only a narrow groove, use cord.

It does this using the narrow groove in the roof of its mouth.

A visit to England in 1741-1742 lifted him out of the narrow groove of his earlier education.

It has deep narrow grooves reaching almost as far as the center of the cap.