AC (ante Christum)
before Christ (Latin) Ac (actinium) n. radioactive metallic element (Chemistry) AC (Army Corps) organized division of soldiers AC (air conditioning) regulation of air humidity and temperature (i.e. in a building) | ||||
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AC definition was found in categories: Business & Finance(4) Government(3) Language, Idioms & Slang(5) Science & Technology(25) Arts & Humanities(1) Computer & Internet(7) Entertainment & Music(3) Medicine(4) Society & Culture(2) Encyclopedia(1)
AC Definition from Business & Finance Dictionaries & Glossaries
| BTS Transportation Expressions |
Alcohol Concentration (AC)
The concentration of alcohol in a person's blood or breath. When expressed as a percentage it means grams of alcohol per 100 milliliters of blood or grams of alcohol per 210 liters of breath. (49CFR383)
The concentration of alcohol in a person's blood or breath. When expressed as a percentage it means grams of alcohol per 100 milliliters of blood or grams of alcohol per 210 liters of breath. (49CFR383)
| Glossary of petroleum Industry |
AC
abbralternating current.
abbralternating current.
| Glossary of elevator industry terms |
AC
AC - Alternating Current (a type of power for an elevator machine).
AC - Alternating Current (a type of power for an elevator machine).
| Company Info: Ticker, Name, Description |
AC
ALLIANCE CAPITAL MGMT
Exchange: NYSE
Not Available
ALLIANCE CAPITAL MGMT
Exchange: NYSE
Not Available
AC Definition from Government Dictionaries & Glossaries
| DOD Joint Acronyms and Abbreviations |
AC
Active Component; aircraft commander; alternating current
Active Component; aircraft commander; alternating current
| NATO Acronyms |
AC
Alliance Committee
Alliance Committee
| International Relations and Security Acronyms |
AC
Active Component
Active Component
AC Definition from Language, Idioms & Slang Dictionaries & Glossaries
| WordNet 2.0 |
AC
Noun
1. an electric current that reverses direction sinusoidally; "In the US most household current is AC at 60 cycles per second"
(synonym) alternating current
(hypernym) electricity, electrical energy
Noun
1. an electric current that reverses direction sinusoidally; "In the US most household current is AC at 60 cycles per second"
(synonym) alternating current
(hypernym) electricity, electrical energy
Ac
Noun
1. a radioactive element of the actinide series; found in uranium ores
(synonym) actinium, atomic number 89
(hypernym) chemical element, element
(substance-holonym) uranium ore
| Australian Slang |
AC/DC
attracted to both males and females as sexual partners; bisexual
attracted to both males and females as sexual partners; bisexual
Ac-dc
bisexual
| English Slang Dictionary v1.2 |
Ac
The Acura Legend, a brand car
The Acura Legend, a brand car
| hEnglish - advanced version |
| JM Welsh <=> English Dictionary |
Ac
Ac, see A.
Ac, see A.
a2
A = ac, con. and, as
AC Definition from Science & Technology Dictionaries & Glossaries
| EIA Energy Glossary |
Alternating current (AC)
An electric current that reverses its direction at regularly recurring intervals.
An electric current that reverses its direction at regularly recurring intervals.
| WEATHER&METEOROLOGY |
AC
Convective outlook issued by the SPC. Abbreviation for Anticipated Convection; the term originates from the header coding [ACUS1] of the transmitted product. See SWODY1, SWODY2.
Convective outlook issued by the SPC. Abbreviation for Anticipated Convection; the term originates from the header coding [ACUS1] of the transmitted product. See SWODY1, SWODY2.
| Mineralogy Database |
Actinium (Ac)
Atomic Mass : 227
Atomic Number : 89
Name Origins : From the Greek, aktinos = "ray."
Year Discovered : 1899
Discovery Credits : Discovered by A. Debierne at Paris, France.
More Details
Atomic Mass : 227
Atomic Number : 89
Name Origins : From the Greek, aktinos = "ray."
Year Discovered : 1899
Discovery Credits : Discovered by A. Debierne at Paris, France.
More Details
| Oil and Gas Field Glossary |
AC
Borehole Compensated Acoustilog
Borehole Compensated Acoustilog
| Hill Associates Acronym List |
AC
1) Access Control (Token Ring, FDDI)
2) Alternating Current
1) Access Control (Token Ring, FDDI)
2) Alternating Current
| VFA-13 Aviation Glossary |
AC
Aircraft Commander. The pilot in charge of the aircraft.
Aircraft Commander. The pilot in charge of the aircraft.
| A COMPREHENSIVE GLOSSARY OF WEATHER |
AC
Convective outlook issued by the SPC . Abbreviation for
Anticipated Convection; the term originates from the header coding [ACUS1] of the transmitted product. See SWODY1, SWODY2.
Convective outlook issued by the SPC . Abbreviation for
Anticipated Convection; the term originates from the header coding [ACUS1] of the transmitted product. See SWODY1, SWODY2.
| Energy Glossary |
ALTERNATING CURRENT
(AC) Flow of electricity that constantly changes direction between positive and negative sides. Almost all power produced by electric utilities in the United States moves in current that shifts direction at a rate of 60 times per second.
(AC) Flow of electricity that constantly changes direction between positive and negative sides. Almost all power produced by electric utilities in the United States moves in current that shifts direction at a rate of 60 times per second.
| Dictionary of Automotive Terms |
| Oceanographic, Meteorologal & Climatologal abbreviations and acronyms |
AC
(1) Arctic Council - A high-level intergovernmental forum that provides a mechanism to address the common concerns and challenges faced by the Arctic governments and the people of the Arctic; (2) AltoCumulus cloud
(1) Arctic Council - A high-level intergovernmental forum that provides a mechanism to address the common concerns and challenges faced by the Arctic governments and the people of the Arctic; (2) AltoCumulus cloud
| Fiber Optics, Optical Networking Terms |
AC
Alternating current.
Alternating current.
| ETSI and 3GPP |
AC
Access Condition Authentication Centre
Access Condition Authentication Centre
| Telecommunication Standard Terms |
ac
Abbreviation for alternating current.
Abbreviation for alternating current.
| AERONAUTICAL ABBREVIATIONS |
AC
Alternating Current - Advisory Circular
Alternating Current - Advisory Circular
A/C
Air Conditioning
AIRCRAFT
| Aviation Acronyms and Terms |
AC
Advisory circular.
Advisory circular.
| Abbreviation Airbus A340 |
AC
Alternating Current: The opposite of direct current / DC.
Alternating Current: The opposite of direct current / DC.
| Electrochemistry Dictionary |
ac
"Abbreviation of alternating current. However this term is also used in connection with ac voltage, that is, an ""alternating"" voltage that will cause an ""ac current"" to flow in a conductor, and also in connection with ac power. "
"Abbreviation of alternating current. However this term is also used in connection with ac voltage, that is, an ""alternating"" voltage that will cause an ""ac current"" to flow in a conductor, and also in connection with ac power. "
| Telecom Terms |
AC
Authentication Center,
Access Control,
Alternating Current
Authentication Center,
Access Control,
Alternating Current
| U.F.O. Related Terminology and Acronyms |
AC
Alternating Current
Alternating Current
| Airline Codes |
Air Canada
Air Canada (Canada)
IATA: AC
ICAO: ACA
Web:
Aliances: Star Alliance
FF:
Air Canada (Canada)
IATA: AC
ICAO: ACA
Web:
Aliances: Star Alliance
FF:
| Automotive Acronyms |
AC
Air Conditioning ( A/C )
[SAE J1930]
Air Conditioning ( A/C )
[SAE J1930]
| Yigal's 3G abbreviations |
AC
Authentication Center
Authentication Center
| GSM abbreviations |
AC
Authentication Center
Authentication Center
| Country Data Codes |
AC
Antigua and Barbuda (FIPS 10-4)
Antigua and Barbuda (FIPS 10-4)
| The Bird / Parrot Lover Resource |
CHICKEN:Breeds
List of members:
AC
Ambers
Ameraucana
Ancona
Andalusian
Appenzell
Araucana
Asbos
Aseel
Asil
Augsburgers
Australian Game Fowl
Australorp
Avam Cemani
Bandara
Baheij
Bantam
Barbu d'Anvers
Bearded Chickens
Barnevelders
Barthuhners
Bergische Kraeher
Bigawi
Bielefelders
Black Jersey Giants
Black Marias
Blomme Hona
Buckeye
More...
List of members:
More...
AC Definition from Arts & Humanities Dictionaries & Glossaries
| LATIN- ENGLISH (AZAD) |
ac
=atque and.
=atque and.
AC Definition from Computer & Internet Dictionaries & Glossaries
| Computer Abbreviations v1.5 |
AC
CaseWare Working Papers Client File
CaseWare Working Papers Client File
.AC_
CaseWare Working Papers Compressed Client File
| 9300+ Computer Acronyms |
AC
Authentication Center
Authentication Center
| Uri's File.*Xten.c.ons* |
AC:
Auto check + Automatic Computer + Alternating Current
Auto check + Automatic Computer + Alternating Current
| A Glossary of Internet & PC Terminology |
ac
If a Domain Name includes the characters "ac" then the site is associated with an academic institution e.g www.collegename.ac
If a Domain Name includes the characters "ac" then the site is associated with an academic institution e.g www.collegename.ac
| An Everquest Glossary |
AC
(abbr.) 1. Armor Class. The higher the better, this is a measurement of the protective value provided by armour and various spells. e.g. "Wow - nice AC!" 2. Asheron's Call. Another massively multiplayer online role-playing game. Noted for larger customizability, and little-to-no zoning, fewer racial and class choices, and more roleplaying (in general).
(abbr.) 1. Armor Class. The higher the better, this is a measurement of the protective value provided by armour and various spells. e.g. "Wow - nice AC!" 2. Asheron's Call. Another massively multiplayer online role-playing game. Noted for larger customizability, and little-to-no zoning, fewer racial and class choices, and more roleplaying (in general).
| Electronic Games |
| Internet Domains |
AC
Ascension Island
Ascension Island
AC Definition from Entertainment & Music Dictionaries & Glossaries
| film and video |
AC
Alternating Current. An electric current with periodically changing polarity (i.e. 60 times a second for 60Hz power). (Electricity)
Alternating Current. An electric current with periodically changing polarity (i.e. 60 times a second for 60Hz power). (Electricity)
| TUPAC SHAKUR Rap Dictionary V.2.0 |
Ac
(n) The Acura Legend, a brand car. "With the Mac in the Ac door panelin'" - Notorious BIG (Unbelievable [1994]).
(n) The Acura Legend, a brand car. "With the Mac in the Ac door panelin'" - Notorious BIG (Unbelievable [1994]).
| Rap-music terminology and bios of artists |
Ac
(n) The Acura Legend, a brand car. "With the Mac in the Ac door panelin'" -- Notorious BIG (Unbelievable [1994]).
(n) The Acura Legend, a brand car. "With the Mac in the Ac door panelin'" -- Notorious BIG (Unbelievable [1994]).
AC Definition from Medicine Dictionaries & Glossaries
| Medical Abbreviations and Acronyms |
ac
Latin "ante cibum"; before meals
Latin "ante cibum"; before meals
| ACRONYMS AND ABBREVIATIONS USED IN HSE |
AC
Advisory Committee
Advisory Committee
| Hepatitis Central (TM) Liver Disease Medical Glossary |
AC
Abdominal Circumference, Abdominal Compression, Activated Charcoal, Acute Cholecystitis, Alcoholic Cirrhosis
Abdominal Circumference, Abdominal Compression, Activated Charcoal, Acute Cholecystitis, Alcoholic Cirrhosis
a.c.
Ante Cibum--Before Meals
| Labtests Abbreviations KÖRFEZLAB |
Ac
actinium
actinium
AC Definition from Society & Culture Dictionaries & Glossaries
| Environmental Engineering (English ver.) |
AC
Actual Commitment. Advisory Circular
Actual Commitment. Advisory Circular
| Amateur Radio Glossary |
AC
Alternating Current
Alternating Current
AC Definition from Encyclopedia Dictionaries & Glossaries
| Wikipedia English - The Free Encyclopedia |
ac
.ac is the Internet country code top-level domain (ccTLD) for Ascension Island. It is administered by NIC.AC, a subsidiary of the Internet Computer Bureau based in the United Kingdom. Registration for this domain is open to anyone.
.ac is also a second level domain for academic establishments in a number of countries; see .ac (second level).
Registrations of internationalized domain names are accepted according to the following instructions.
| See more at Wikipedia.org... |