ABC

ABC

noun

Definition of ABC

usually ABC's or ABCs pl  general or basic truths on which other truths or theories can be based <a book on the ABCs of computer usage>

Synonyms ABC(s), alphabet, basics, elements, essentials, fundamentals, grammar, rudiments

Related Words basis, bedrock, cornerstone, foundation, groundwork, keystone, underpinning; nitty-gritty; belief, canon, doctrine, dogma, faith, philosophy; axiom, law, precept, tenet; rule, standard; theorem

Near Antonyms details, trivia