Depth
Depth(s) may refer to:

Science and mathematics
Depth (ring theory), an important invariant of rings and modules in commutative and homological algebra
Depth in a well, the measurement between two points in an oil well
Color depth (or "number of bits" or "bit depth"), in computer graphics
Market depth, in financial markets, the size of an order needed to move the market a given amount
Moulded depth, a nautical measurement
Sequence depth, or coverage, in genetic sequencing
Depth (coordinate), a type of vertical distance
Tree depth

Art and entertainment
Depth (video game), an asymmetrical multiplayer video game for Microsoft Windows
Depths (novel), a 2004 novel by Henning Mankell
Depths (Oceano album), 2009
Depths (Windy & Carl album), 1998
"Depths" (Law & Order: Criminal Intent), an episode of Law & Order: Criminal Intent
Depth, the Japanese title for the PlayStation game released in Europe under the name Fluid

See also
All pages with titles beginning with Depth 
All pages with titles containing Depth
Altitude, height, and depth (ISO definitions)
Altitude
Depth charge (disambiguation)
Depth perception, the visual ability to perceive the world in three dimensions (3D)
Fluid pressure
Plumb-bob
Sea level
Deep (disambiguation)