AC
AC commonly stands for air conditioning or air conditioner, while in technical fields it denotes alternating current and, in telecommunications, an area code.
Medical
Air Conditioning
before meals
Acromio Clavicular
Assist-Control (a form of mechanical ventilation)
Acute
Abstinence Committed
Alley Cat
After Chemo
Anticoagulation Clinic
Attack Cat
Abandoned Cat
After Class
AcromioClavicular
Abdominal Circumference
Abdominal Compression
Absorption Coefficient
acetone
acetyl
acid
Activated Charcoal
acupuncture
Acute Care
Acute Cholecystitis
Adenylate Cyclase
Adherent Cell
Adrenal Cortex
Air Conductioned
Alcoholic Cirrhosis
Allyl Chloride
Alveolar Crest
Ambulatory Care
ante cibum–before meals
Anterior Chamber
Anterior Commissure
Aortic Compliance
Arabinosyl Cytosine
Arm Circumference
Ascending Colon
Assist Control
Atrial Contraction
Audit Commission
Augmentative Communication
Accommodative Convergence
anterior chamber of eye
Alternative Care
Miscellaneous
Another Cat
Action Cat
Aunt Christina
Andrew Christian
Adriana Cool
Antonio Carlos
Amazing Cat
Albert Clifford
Anal Catch
Aqua Color
Aunt Cindy
Aqueous Coating
Awfully Crummy
Aaron Carr
Aunt Carol
Andrew Colin
Aaron Curtis
Allan Carl
Actual Count
Collier (Auxiliary, Coal)
Ask com
Ac Cobra
Community
Applied Communication
Area Consultant
Almost Country
Adult Contemporary
After Creation
Art Center
Annual Conference
Action Center
Anti Christ
Animal Crossing
Archaeological Conservancy
Amplifier Combo
The Art Clan
Anne Cameron
Administration Committee
Alvin Crawford
Alan Cox
Albert Champion
Attendance Completed
Abhay Charanaravinda, Swami