Alphabet definition

Etymology

From < , from the first two letters of the Greek alphabet, (Α) and (Β), from Phoenician and , so called because they were pictograms of those objects.

Noun

The set of letters used when writing in a language.

The Greek alphabet has only twenty-four letters.

In the first year of school, pupils are taught to recite the alphabet.
A, normally finite, set of distinguishable symbols.

Let $L$ be a regular language over the alphabet $\Sigma$ .

noun

Etymology

Noun

See also