Found 49,567 abbreviations starting with A:

A-GPS

Assisted Global Positioning System

Academic & Science » Geology

Rate it:
A-MAC

Adaptive Media Access Control

Computing » Networking

Rate it:
A-P

Anterior-Posterior

Medical » Physiology

Rate it:
A-Si

Amorphous Silicon

Medical » Medical Physics

Rate it:
A-V

ArterioVenous

Medical » Hospitals

Rate it:
A-V

arteriovenous

Governmental » FDA

Rate it:
A-VO2

ArterioVenous Oxygen

Medical » Hospitals

Rate it:
A-VO2

arteriovenous oxygen

Governmental » FDA

Rate it:
A.B.

Artium Baccalaureaus

Academic & Science » Academic Degrees

Rate it:
A.C.

Ante Cibum (before meals)

Medical » Prescription

Rate it:
A.C.

after food (ante cibum) [Lat.]

Medical » Prescription

Rate it:
A.D.

Christian era (anno Domini [Lat.])

Community » Religion

Rate it:
A.D. /B.C.

Macintosh Assembly Source Code

Computing » File Extensions

Rate it:
A.F.

Amniotic Fluid

Medical » Physiology

Rate it:
A.F.& A.M.

Ancient Free and Accepted Masons

Community » Non-Profit Organizations

Rate it:
A.I.

Ad Interim (in the meantime)

International » Latin

Rate it:
A.M

Alternative Medicine

Medical » Hospitals

Rate it:
A.M.

Ante Meridiem (take before noon)

Medical » Prescription

Rate it:
A.M.

Member of the Order of Australia

Regional » Australian

Rate it:
a.m.

ante meridiem - morning, before noon

Regional » Time Zones

Rate it:
A.M.T

Master of Arts in Teaching

Academic & Science » Academic Degrees

Rate it:
A.Mus.A.

Associate in Music, Australia

Academic & Science » Academic Degrees

Rate it:
A.T.C.L

Associate of Trinity College London

Academic & Science » Colleges

Rate it:
A.T.S.

anti-tetanus serum

Medical » Hospitals

Rate it:
A/A

Air to Air

Governmental » NASA

Rate it:

Are we missing a good shorthand here? Don't keep it to yourself! Help us grow our database...