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o.d.1

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  1. (in prescriptions) the right eye.

Origin of o.d.1

From the Latin word oculus dexter

o.d.2

  1. olive drab.
  2. on demand.
  3. outside diameter.

O.D.1

  1. (in prescriptions) the right eye.

Origin of O.D.1

From the Latin word oculus dexter

O.D.2

  1. Doctor of Optometry.
  2. officer of the day.
  3. Old Dutch.
  4. (of a military uniform) olive drab.
  5. ordinary seaman.
  6. outside diameter.
  7. overdraft.
  8. overdrawn.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Word Origin and History for o.d.

O.D.

abbreviation of overdose, attested from 1960.

Online Etymology Dictionary, © 2010 Douglas Harper

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