Definition of abc Abc

We found 8 definitions of abc from 6 different sources.

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What does abc mean?

WordNet

WordNet by Princeton University

Noun

abc - the elementary stages of any subject (usually plural); "he mastered only the rudiments of geometry"
  rudiment, first rudiment, first principle, alphabet, ABC, ABC's, ABCs
  basic principle, fundamental principle, fundamentals, basics, bedrock principles from which other truths can be derived; "first you must learn the fundamentals"; "let's get down to basics"
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

  • abc (Noun)
    The fundamentals of any subject.
  • abc (Noun)
    A British alphabetized guidebook for trains and their stations.

OmegaWiki DictionaryOmegaWiki Dictionary Ω

  • abc
    Book used to teach the alphabet.
  • abc
    The elementary knowledge of any subject that can be learnt further.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • abc
    Abcee, ā-bē-sē′, n. the alphabet from its first letters: a first reading-book (obs.), hence fig. the first rudiments of anything.—ABC book (Shak.), a book to teach the a, b, c, or alphabet

Wikipedia Wiktionary dictionary logo

  • ABC are the first three letters in the Latin Alphabet

    ABC could also mean: easy as 123

Part of speech

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  • abc, noun, singular of abcs.

Pronunciation

Sign Language

abc in sign language
Sign language - letter A Sign language - letter A Sign language - letter B Sign language - letter B Sign language - letter C Sign language - letter C