Type any word!

X Meaning in English

word

eks
eks

Definition

The letter 'x' is the 24th letter of the English alphabet. It is also used in math, names, labels, and symbols to represent an unknown thing, a mark, or a variable.

Usage & Nuances

Usually pronounced /eks/ as a letter name. In words, its sound varies, as in 'box', 'exam', or 'xylophone'. Common uses include 'X-ray', 'size XL', 'Brand X', and 'x' in equations. As a symbol, 'X' can mean a cross mark, a wrong answer, or 'times' in multiplication.

Example Sentences

Write the letter x on the board.

basic

In this math problem, x is 5.

basic

Please put an x in the box.

basic

I always forget whether that word has one x or two.

natural

The teacher marked my answer with a big x.

natural

Just call it project x for now until we pick a real name.

natural