DO

DO

1. (international standards) ISO 3166-1 alpha-2 country code for Dominican Republic.

   Synonym: DOM (alpha-3)

DO (countable and uncountable, plural DOs)

1. (grammar) a direct object
2. (US) a Doctor of Osteopathic Medicine
3. (sciences) dissolved oxygen
4. (dentistry) Initialism of disto occlusal.

(doctor of osteopathy):

• MD (“Doctor of Medicine”)
• DC (“Doctor of Chiropractic”)
• OD (“Doctor of Optometry”)
• DDS (“Doctor of Dental Surgery”)
• DMD (“Doctor of Dental Medicine”)
• DVM (“Doctor of Veterinary Medicine”)
• VMD (“Veterinariae Medicinae Doctoris”)

(doctor of osteopathy):

• PhD (“Doctor of Philosophy”)
• LLD (“Doctor of Laws”)
• D.Eng. (“Doctor of Engineering”)
• DASc (“Doctor of Applied Science”)
• DAS (“Doctor of Applied Science”)
• D.Sc. (“Doctor of Science”)
• ScD (“Doctor of Science”)
• D.A. (“Doctor of Arts”)
• D.M.A. (“Doctor of Musical Arts”)
• D.F.A. (“Doctor of Fine Arts”)

• O&D, O.D., O/D, OD, od

DO f (invariable)

1. Initialism of denominació d'origen (“denomination of origin”)

DO c

1. Initialism of Diskrimineringsombudsmannen (“Equality Ombudsman”)