Meaning of the word abc in English

What does abc mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

abc

US /ˌeɪ.biːˈsiː/
UK /ˌeɪ.biːˈsiː/

Noun

1.

the alphabet

Example:
Children learn their ABCs in kindergarten.
He doesn't even know his ABCs about computers.
2.

the basic facts of a subject

Example:
You need to learn the ABCs of cooking before trying complex recipes.
Understanding the ABCs of finance is crucial for managing your money.