ABC's

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Definition

Noun (usually used in plural form: the abc's) The most basic or fundamental principles, facts, or skills of a subject; the essentials or rudiments that one learns first.

Usage

The term "abc's" is used to describe the simplest, most introductory elements of any field of knowledge or activity. It is almost always preceded by the definite article "the" and is treated as a plural noun.

Examples
  • Before writing complex code, you must understand the abc's of programming.
  • This book teaches the abc's of cooking, like how to boil an egg and chop an onion.
  • She is taking a course on the abc's of personal finance.
Advanced Usage
  • "the abc's of [something]": This is the standard construction to specify the subject area.
    • The workshop covered the abc's of public speaking.
  • It can be used metaphorically beyond academic subjects.
    • He hasn't even learned the abc's of common courtesy.
Variants and Related Words
  • ABCs: An alternative spelling without the apostrophe, identical in meaning.
    • Let's go back to the ABCs of this problem.
  • Rudiments (noun): A more formal synonym for the basic principles of a subject.
  • Basics (noun): A common synonym meaning the simplest and most important elements.
  • Fundamentals (noun): The central or primary rules or principles on which something is based.
Synonyms

basics, essentials, fundamentals, principles, rudiments, foundations, elements

Notes

While originally referring to the alphabet (the letters A, B, C), its modern use is almost entirely figurative. It emphasizes starting from the very beginning or mastering the simplest components before advancing.

Noun
  1. the elementary stages of any subject (usually plural)
    • he mastered only the rudiments of geometry

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Từ chứa "ABC's"