ABC
noun
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Definition of ABC
(Entry 1 of 2)
1 : alphabet —usually used in plural
2a : the rudiments of reading, writing, and spelling —usually used in plural
b : the rudiments of a subject —usually used in plural
ABC
abbreviationDefinition of ABC (Entry 2 of 2)
1 American Bowling Congress
2 American Broadcasting Companies
3 Australian Broadcasting Corporation
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Synonyms for ABC
Synonyms: Noun
basics, elements, essentials, fundamentals, principles, rudiments
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More Definitions for ABC
ABC
noun
English Language Learners Definition of ABC
: the letters of the English alphabet
: the most basic or important information about a subject
See the full definition for ABC in the English Language Learners Dictionary
ABC
abbreviationMedical Definition of ABC
atomic, biological, and chemical
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