Dictionary.net

remove the interior of; "hollow out a tree trunk"

deliberately deceptive; "hollow (or false) promises"; "false pretenses"

a depression hollowed out of solid matter

a small valley between mountains; "he built himself a cabin in a hollow high up in the Appalachians"

a cavity or space in something; "hunger had caused the hollows in their cheeks"

as if echoing in a hollow space; "the hollow sound of footsteps in the empty ballroom"

not solid; having a space or gap or cavity; "a hollow wall"; "a hollow tree"; "hollow cheeks"; "his face became gaunter and more hollow with each year"

remove the interior of; "hollow out a tree trunk"

deliberately deceptive; "hollow (or false) promises"; "false pretenses"

a depression hollowed out of solid matter

a small valley between mountains; "he built himself a cabin in a hollow high up in the Appalachians"

a cavity or space in something; "hunger had caused the hollows in their cheeks"

as if echoing in a hollow space; "the hollow sound of footsteps in the empty ballroom"

not solid; having a space or gap or cavity; "a hollow wall"; "a hollow tree"; "hollow cheeks"; "his face became gaunter and more hollow with each year"

A low spot surrounded by elevations; a depressed part of a surface; a concavity; a channel.

To make hollow, as by digging, cutting, or engraving; to excavate.

To shout; to hollo.

To urge or call by shouting.

Having an empty space or cavity, natural or artificial, within a solid substance; not solid; excavated in the interior; as, a hollow tree; a hollow sphere.

Depressed; concave; gaunt; sunken.

Reverberated from a cavity, or resembling such a sound; deep; muffled; as, a hollow roar.

Not sincere or faithful; false; deceitful; not sound; as, a hollow heart; a hollow friend.

A cavity, natural or artificial; an unfilled space within anything; a hole, a cavern; an excavation; as the hollow of the hand or of a tree.

Wholly; completely; utterly; - chiefly after the verb to beat, and often with all; as, this story beats the other all hollow. See All, adv.

A low spot surrounded by elevations; a depressed part of a surface; a concavity; a channel.

To make hollow, as by digging, cutting, or engraving; to excavate.

To shout; to hollo.

To urge or call by shouting.

Having an empty space or cavity, natural or artificial, within a solid substance; not solid; excavated in the interior; as, a hollow tree; a hollow sphere.

Depressed; concave; gaunt; sunken.

Reverberated from a cavity, or resembling such a sound; deep; muffled; as, a hollow roar.

Not sincere or faithful; false; deceitful; not sound; as, a hollow heart; a hollow friend.

A cavity, natural or artificial; an unfilled space within anything; a hole, a cavern; an excavation; as the hollow of the hand or of a tree.

Wholly; completely; utterly; - chiefly after the verb to beat, and often with all; as, this story beats the other all hollow. See All, adv.

A cavity; pit; groove; space between hills or elevations.

To make hollow.

Having an empty space within; opposite to solid; sunken; superficial; unreal; insincere; deep or low; used of sound.

To make hollow.

Containing an empty space; vacant; not solid; sunken; deep; not sincere; not sound; complete; utter.

A cavity; a depression; a cave; a den; a hole; a groove; a channel.

To make hollow, as by digging; to excavate.

Vacant: not solid: containing an empty space: sunken: unsound: insincere.

A hole: a cavity: any depression in a body: any vacuity: a groove: a channel.

To make a hole in: to make hollow by digging: to excavate.

A cavity; depression.

Not solid; vacant; concave; insincere.

To make or become hollow.

Having a cavity, as a tube, jar, or the like.

Empty; vacant; sounding like the reverberation from an empty vessel or cavity; deep; murmuring.

A depression or opening; an enclosed cavity.

Having an empty space within; not solid; deep; not sincere or faithful; not real; false.

Any depression of surface; a cavity; a pit; a groove.

To dig or scoop out; to excavate.

Without difficulty, as he carries it hollow; without a chance of success, or beyond a doubt, as he was beaten hollow.

n. A cavity, natural or artificial; a hole; a cavern; a concavity; a groove; a channel; a canal; pit.

adv. So as to make hollow, or empty of resources, strength, and the like; completely.

interj. Hollo. See Holla.

Excavated, having a void space within, not solid; noisy, like found reverberated from a cavity; not faithful, not found, not what one appears.

Cavity, concavity; cavern, den, hole; pit; any opening or vacuity; passage, canal.