Depth

Vertical distance from a surface.

Depth refers to the vertical distance measured downward from a surface or between two points along an axis perpendicular to that surface.

/dɛpθ/

Depth derives from Old English 'dep' meaning a hollow or valley.

Depth is how far something is from top to bottom, like measuring how deep a swimming pool is.

distance measurement

sea depth well depth snow depth

measurement spatial