AD

comp. abbr.

Account Directory

comp. abbr.

Analog-to-Digital

engin. abbr.

Adaptive Control

metal. abbr.

Access Door

abbr.

Active Directory (MS, WIndows, AD, DS)

abbr.

Analog-to-Digital (D/A)

Syn:

A/D

abbr.

Authorized Distributor (DEC)

abbr.

Autonomous DOMAIN

acronym

After Date

acronym

Anno Domini (in the year of our Lord)

acronym

Application Development