ac
The definition of AC is an abbreviation meaning air conditioning, alternating current, and ante Christum or before Christ.
(abbreviation)- An example of AC is what runs in a home to keep it cool in the summer.
- The label on an appliance that can run on an alternating current is an example of AC.
- A date that is from before the era of Christ is an example of AC.
The definition of Ac is as an abbreviation for the element actinium, or for the Acts of the Apostles in the Bible.
(abbreviation)- The symbol for actinium on the table of elements is an example of Ac.
- The listing in the index of a Bible for the Acts section is an example of Ac.
YourDictionary definition and usage example. Copyright © 2013 by LoveToKnow Corp.
See ac in Webster's New World College Dictionary
- account
- acre(s)
abcoulomb(s)
Bible Acts
actinium
ad-: used before c or q
- characteristic of: elegiac, demoniac
- of, relating to: cardiac, coeliac
- affected by or having: maniac
Origin: Fr -aque < L -acus < Gr -akos (or directly < any of these)
Origin: L ante cibum
Pharmacy before mealsSee ac in American Heritage Dictionary 4
The symbol for the element actinium.
abbreviation
Bible
Bible
Acts of the Apostles
abbreviation
- alternating current
- area code
abbreviation
- acre
- air-cool
abbreviation
Latin ante cibum (before meals)
abbreviation
- account
- account current
- or AC air conditioning
prefix
Variant of ad-.
suffix
Used to form adjectives from nouns: ammoniac.
Origin:
Origin: New Latin -acus
Origin: , from Greek -akos
.Learn more about ac
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