Ex and X

Ex

Ex noun - The 24th letter of the Roman alphabet.

X is a synonym for ex. In some cases you can use "X" instead a noun "Ex".

X

X noun - The 24th letter of the Roman alphabet.
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Synonyms for X

Ex is a synonym for x. You can use "Ex" instead a noun "X".
Cite this Source
X and Ex. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/ex/x
Ex & X. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/ex/x>.
X or Ex. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/ex/x.
Google Ngram Viewer shows how "ex" and "x" have occurred on timeline