OD

OD is an abbreviation for

• Open Doors, a human rights organization
• Optical density, see absorbance ( optical )
• Through-road in German road law
• Overdose, English for an overdose
• An outer tubular shaft diameter according to DIN EN 1610
• Osteochondritis dissecans, a Aseptic bone necrosis

• Germany: Stormarn ( Bad Oldesloe )
• Netherlands: semi-trailer
• Austria: Diplomatic Corps in Upper Austria

O. D. stands for

• Ostner Dresden, a former German motorcycle manufacturer

O. D. (typically without spaces incorrectly or OD) is the abbreviation for

• Oculus dexter, Latin for right eye

• One postulated by Karl von Reichenbach vitality
• A deity of the North Germanic mythology, see Aesir

• Bat- Otschiryn Ser - Od (* 1981), Mongolian long-distance runner

• A Unix command, such as for displaying binary ( octal dump )

Or the next or the abbreviation is used for

• The conjunction or

See also:

• Disambiguation
• Abbreviation