Acronyms & Abbreviations

The definition of DAO is:

D-amino acid oxidase

Daallo Airlines

Damage Assessment Officer

Data Access Object

Data Access Objects

Data Administration Office

Data Assimilation Office

Data Assimilation Office's

Database Access Object

Dayton Area Office

Defence Acquisition Organisation

Defense Accounting Office

Defense Administration Office

Defense Agency Operations

Defense Attaché Office

Defense attaché officer

Defense Attache Office

Defense Attache's Office

Department Adjutant Oscillator

Department Administrative Order

Department/Agency/Organization

Deputy Adjudications Officer

Descending aorta

Designated Agency Official

Destination Address Omitted

Diamine oxidase

Diaminoxidase

Digits-as-Outpulsed

Direct aperture optimization

Director Air Operations

Directory Assistance Operator

Directory Assistance Operators

Disc At Once

Disk At Once

Disk-At-Once

District Adjudication Officer

Division Ammo Office

Division Ammo Officer

Division Ammunition Office

Division ammunition officer

Dog aorta

Dominion Astronomical Observatory

Dominion Astrophysical Observatory

Dorsal accessory

Dorsal accessory olivary nucleus

Dorsal accessory olive

Double action only