Synonyms of o.d.

Noun

1. Doctor of Optometry, OD, doctor's degree, doctorate

usage: a doctor's degree in optometry

2. oculus dexter, OD, eye, oculus, optic

usage: the right eye

Verb

1. overdose, o.d., drug, dose

usage: dose too heavily; "The rock star overdosed and was found dead in his hotel room"