-
Automatic Computing Engine
computing | general
-
Acuerdo De Complementación Económica
international | mexican
-
Adult And Community Education
community | educational
-
Accessing Creative Expression
community | non-profit organizations
-
Angiotensin-converting Enzyme (cd143)
medical | british medicine
-
Academically Committed Environment
community | educational
-
Awards For Cablecasting Excellence
community | media
-
miscellaneous | funnies
-
Aviation Career Education
governmental | military
-
governmental | fda
-
computing | drivers
-
Adult Community Education
regional | australian
-
business | companies & firms
-
Accurate, Courteous, And Efficient
business | general
-
Angiotensin Converting Enzyme
medical | laboratory
-
Alice Calhoun Enterprises
business | companies & firms
-
American Coaster Enthusiasts
miscellaneous | hobbies
-
Access Collaboration Equity
computing | networking
-
Asynchronous Communications Element
computing | general
-
community | sports
-
Achieving And Choosing Excellence
community | educational
-
Advanced Computer Entertainment
community | media
-
governmental | military
-
Advanced Collaborative Environment
computing | general
-
computing | software
-
Available Consultants And Entrepreneurs
business | general
-
business
-
Antegrade Continence Enema
medical | physiology
-
Alliance For Catholic Education
community | religion
-
Access Channel For Employees
business | general
-
regional | language codes (3 letters)
-
governmental | military
-
Acoustic Compliance Enhancement
academic & science | physics
-
Academic Community For Enrichment
academic & science | universities
-
Asociación Catalana De Estudiantes
academic & science | universities
-
Anticipative Continuing Education
community | educational
-
Alliance For Climate Education
miscellaneous | unclassified
-
Accelerated College Education
community | sports
-
Achievement Centered Education
miscellaneous | unclassified
-
Air Force Airborne Command Element
governmental | military
-
governmental | military
-
Achieving Commitment To Excellence
miscellaneous | toastmasters
-
Advanced Continuous Education
community | educational
-
Association Of Communication Excellence
community | non-profit organizations
-
community | sports
-
Alternating Conditional Expectation
academic & science | mathematics
-
Ashley Colum Entertainment
community | performing arts
-
Automated Commercial Environment
business | international business
-
Automatic Control Environment
academic & science | electronics
-
Aviation Combat Element, United States Marine Corps
governmental | military
-
Art For Community Expression
community | performing arts
-
African, Caribbean, And European
regional
-
medical | british medicine
-
miscellaneous | unclassified
-
Angiotensin Converting Enzyme
medical | physiology
-
Agoa Capacity Enhancement (us Department Of Commerce Fellowship)
governmental | us government
-
Advanced Coset Enumerator
academic & science | mathematics
-
Assistant Chief Of Engineers
governmental | military
-
Alzheimer's Care And Enrichment
medical | hospitals
-
Adaptability, Cooperation, And Efficiency
business | general
-
Arkansas Community Of Excellence
community
-
Associated Choice And Excellence
community | educational
-
Access To Career Enrichment
business | general
-
Aibd (association Of International Bonds Dealers), Cedel, Euroclear
business | stock exchange
-
κοινοτικές ενέργειες για το περιβάλλον
international | greek
-
Advanced Components And Equipment
computing | hardware
-
miscellaneous | unclassified
-
African Cultural Exchange
regional | african
-
Advanced Combination Encoder
academic & science | electronics
-
medical
-
Ambient Computational Environment
academic & science | mathematics
-
miscellaneous | unclassified
-
Assured Computing Environment
computing | security
-
Accepting The Challenge Of Excellence
business | general
-
Agility, Challenge, And Expertise
community | sports
-
Advancing Canadian Entrepreneurship
business | international business
-
Advocacy And Communication For Everyone
community | non-profit organizations
-
Advanced Composition Explorer
academic & science | ocean science
-
American Computer Estimating
business | companies & firms
-
medical | british medicine
-
Automatic Color Equalization
academic & science | electronics
-
Advancing Creative Excellence
community | educational
-
Appreciation, Certification, And Education
community | educational
-
business | occupation & positions
-
Achieving A College Education
community | sports
-
Approved Continuing Education
medical | british medicine
-
regional | time zones
-
Acute Cerebral Encephalopathy
medical | british medicine
-
Alternating Conditional Expectation
academic & science | electronics
-
medical | british medicine
-
community | educational
-
Arab Consulting Engineers
business | professional organizations
-
governmental | military
-
American College Of Epidemiology
medical | british medicine
-
Aerobatic Competency Evaluator
governmental | military
-
Academic Competition Of Excellence
academic & science | universities
-
miscellaneous | awards & medals
-
Assisted Competitive Employment
business | general
-
Adjusted Current Earnings
business | accounting
-
Accent And Conversational English
academic & science | universities
-
Angiotensin Converting Enzyme
medical | human genome
-
Academics, Citizenship, And Effort
community | educational
-
American College Of Education
miscellaneous | unclassified
-
medical | british medicine
-
governmental | military
-
Achievement, Character, And Excellence
community | educational
-
governmental | transportation
-
Athletics Career Education
community | sports
-
Astound Customer Excellence
business | general
-
community | performing arts
-
Aviation, Communications, And Evangelism
community | religion
-
Altruistic Campus Experience
academic & science | universities
-
Association Of Clinical Embryologists
business | professional organizations
-
Advanced Compatibility Engineering
academic & science | universities
-
Assessing Cost-effectiveness
business | general
-
Adaptive Communication Environment
computing | telecom
-
Air Circulating Embankment
business | products
-
miscellaneous | unclassified
-
Altamont Corridor Express
miscellaneous | unclassified
-
Activities Council Of Eastview
community | educational
-
Automotive Centre Of Excellence
academic & science | universities
-
Ascii Compatible Encoding
computing | assembly
-
Action Community Empowerment
community | law & legal
-
Academic And Career Excellence
academic & science | universities
-
Airport Capacity Enhancement
governmental | transportation
-
business | companies & firms
-
Achievement Of Clubbing Excellence
community | sports
-
Association Of Collegiate Entrepreneurs
academic & science | universities
-
Accumulated Cash Equivalence
business | accounting
-
Advanced Content And Enrichment
community | educational
-
Application Connection Extension
computing | software
-
Advanced Combination Encoder
computing | security
-
Administrative Center Of Expertise
business | general
-
governmental | transportation
-
Adventure Camaraderie And Entertainment
community
-
Action Community For Entrepreneurship
community
-
business | companies & firms
-
Actuator Control Electronics
miscellaneous | aircraft & aviation
-
Aids Counseling And Education
community | educational
-
Amethyst Contrast Enhancer
academic & science | geology
-
miscellaneous | unclassified
-
Aviation Council Emeritus
governmental | military
-
Assistant Community Editor
community | media
-
internet | chat
-
Armored Combat Earth-mover
governmental | military
-
Achieving Customer Excellence
business | general
-
governmental | military
-
Accelerated College Enrollment
business | companies & firms
-
Achievement Credentials And Evaluation
community | educational
-
Access, Collaboration, And Equity
computing | general
-
Arthritis Control Electrostimulator
medical | laboratory
-
medical | british medicine
-
Associate Career Enhancement
business | occupation & positions
-
academic & science | electronics
-
business | accounting
-
Advanced Composition Explorer
governmental | nasa
-
Alternative Cooperative Education
community | educational
-
business | companies & firms
-
Alternative Care For The Elderly
medical | british medicine
-
Activity Care And Education
community | educational
-
Advanced Engine Components Ltd
business | asx symbols
-
Advanced Court Engineering
community | law & legal
-
governmental | military
-
Adaptive Correlation Evaluator
governmental | military
-
Analyzing Combination Effects
academic & science | mathematics
-
Address Correction And Encoding
computing | networking
-
Asas (all-source Analysis System) Collateral Enclave
governmental | military
-
Adverse Childhood Experiences
governmental | state & local
-
medical | british medicine
-
Accelerated Cooperative Education
community | educational
-
Applications, Connections, And Extensions
computing | software
-
Aviation Career Exploration
community | educational
-
American Coal Enterprizes
business | companies & firms
-
Advanced Computing Environment [obsolete]
computing | general
-
Automated Chatting Engine
computing | software
-
Ace Or Winace Compressed File Archive
computing | file extensions
-
Avoc Continuing Education
community | educational
-
internet
-
computing | software
-
Aspirin And Carotid Endarterectomy
medical | british medicine
-
Alternative Certification Educators
business | companies & firms
-
Animated Communications Effectiveness
community | educational
-
Active Community Enrichment
community
-
Advocacy For Community Employment
community
-
academic & science | chemistry
-
Ace Aviation Holdings, Inc
business | toronto stock exchange
-
American, Canadian, And English
regional
-
Academic Creative Education
community | educational
-
governmental | military
-
Academic Career Excellence
academic & science | universities
-
App Configuration For Enterprise
miscellaneous | unclassified
-
Accelerated Christian Education
community | religion
-
Ashepoo, Combahee, And Edisto Railroad
regional | railroads
-
Adverse Childhood Experiences
medical | hospitals
-
American Council On Education
business | professional organizations
-
Apollo Checkout Equipment
governmental | nasa
-
Australian Club Entertainment
business | companies & firms
-
Access Competition And Etiquette
business | general
-
Advancement In Clinical Excellence
medical | british medicine
-
Analyze Chart And Execute
business | general
-
community | media
-
Adaptive Communication Environment
governmental | military
-
Assistance, Counseling, And Encouragement
community | educational
-
Achievement Centred Environment
academic & science | universities
-
Adhiyamaan College Of Engineering
business | general
-
Aids Counseling Education
community | educational
-
Automated Commercial Environment
governmental | fda
-
Airborne Communications Electronics
governmental | military
-
community | media
-
Affordable Community Education
community | educational
-
medical | british medicine
-
Academic Center For Excellence
academic & science | universities
-
Amethyst Contrast Enhancer
academic & science | architecture
-
Addenbrooke’s Cognitive Examination
medical | british medicine
-
Assessing Cost-effectiveness
governmental | us government
-
miscellaneous | unclassified
-
Athlete Career And Education
community | sports
-
Lanzarote, Canary Islands
regional | airport codes
-
community | educational
-
Advanced Computing Environment
miscellaneous | unclassified
-
Appreciate And Celebrate Excellence
community | educational
-
Angiotensin-converting Enzyme
medical | laboratory
-
medical | british medicine
-
medical | british medicine
-
Antarctic Current Experiment
academic & science | ocean science
-
academic & science | geology
-
Available Consultants And Executives
business | occupation & positions
-
American Council On Exercise
miscellaneous | unclassified
-
business | occupation & positions
-
business | occupation & positions
-
Artificial Compound Entity
academic & science | architecture
-
Adaptive Communication Environment
computing | networking
-
Peptidyl-dipeptidase A Is The Name Recommended By The Iubmb For This Enzyme Ec 34151, It Is More Popularly Known As Angiotensin I-converting Enzyme (ace), A Synonym That Is Unlikely To Be "purged" From The Literature In The Forseeable Future
medical | british medicine
-
Alternatives For Community And Environment
miscellaneous | unclassified
-
Appetite Control And Energy
governmental | energy
-
computing | software
-
Atmospheric Collection Equipment
academic & science | ocean science
-
community | religion
-
Accountability Creativeness And Efficiency
business | accounting
-
Advanced Compatibility Engineering (honda)
business | general
-
Airport Community Enthusiast
community
-
Adverse Childhood Experience
academic & science | psychology
-
Aviation Careers Education
community | educational
-
Architecture Construction And Engineering
academic & science | architecture
-
Adventure Camaraderie Entertainment
community | sports
-
miscellaneous | photography
-
Accent And Conversational English
miscellaneous
-
Active Cornering Enhancement
governmental | transportation
-
governmental | us government
-
academic & science | universities
-
Analysis And Control Element
governmental | military
-
computing | security
-
Association For Consultancy And Engineering
miscellaneous | unclassified
-
computing | networking
-
Aerosol Characterization Experiment
academic & science | ocean science
-
Academic Character Excellence
academic & science | universities
-
American Cultural Exchange
community | non-profit organizations