AD

Code

Meaning

Language

Themes and places

AD

Alzheimer's Disease

In English

• Neurology

AD

Advanced Development

In English

AD

Air Density

In English

AD

Associate Director

In English

• Direction

AD

Alternattiva Demokratika

In Maltese

• Political parties and movements

AD

Anno Domini

In Latin

AD

Akcionarsko Društvo

= AB | Akcinė bendrovė | In Lithuanian
= AK | Akcia Kompanio | In Esperanto
= AT | Акцыянэрнае таварыства | In Bulgarian
= AS | Aktsiaselts | In Estonian
= AG | Aktiengesellschaft | In German
= DD | Dioničko Društvo | In Croatian
= AS | Aksjeselskap | In Norwegian
= SpA | Società per Azioni | In Italian
= AS | Aktieselskab | In Danish
= SA | Spółka Akcyjna | In Polish
= SA | Societăţi pe Acţiuni | In Romanian
= AB | Aktiebolag | In Swedish
= DD | Delniška Družba | In Slovenian
= AS | Akciová Spoločnosť | In Slovak
= AS | Akciová Společnost | In Czech
= AT | Акціонерне товариство | In Ukrainian

In Serbian

• Organizations and associations
• Economics

AD

Archives Départementales

In French

• Records management
• Archives
• France

AD

Active Duty

The abbreviation AD (Active Duty) is included in abbreviations such as ADT (Active Duty Training) and IADT (Initial Active Duty Training).

In English

• Military affairs

AD

Army Depot

In English

AD

Active Directory

The abbreviation AD (Active Directory) is included in the abbreviation ADSI (Active Directory Services Interfaces).

In English

• Software
• Networks, communication
• Databases