Meaning of ABC in English

ABC

/ ˌeɪ biː ˈsiː; NAmE / noun , abbreviation

■ noun [ sing. ] ( BrE ) ( NAmE ABCs [ pl. ])

1.

all the letters of the alphabet, especially as they are learnt by children :

Do you know your ABC?

2.

the basic facts about a subject :

the ABC of gardening

IDIOMS

see easy

■ abbreviation

American Broadcasting Company (a large national American television company)

For more information see the Cultural Guide

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.