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S - Wikipedia

S, or s, is the nineteenth letter of the Latin alphabet, used in the English alphabet, the alphabets of other western European languages and other latin alphabets worldwide.

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Learn to recognize the upper and lowercase letter S, how to write the letter Ss and the sound that letter S makes. This series incorporates the modalities of visual, auditory and...

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S | Letter, History, Etymology, & Pronunciation | Britannica

S, nineteenth letter of the modern Latin alphabet. It corresponds to the Semitic sin “tooth.” The Greek treatment of the sibilants that occur in the Semitic alphabet is somewhat complicated. The Semitic samech appears...

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S - Wiktionary, the free dictionary

Mar 22, 2026 · S (upper case, lower case s, plural Ss or S's) The nineteenth letter of the English alphabet, called ess and written in the Latin script.

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S, s | definition in the Cambridge English Dictionary

S, s noun (SIZE) [ S or U ] abbreviation for small: used to describe or refer to someone or something, usually an item of clothing, that is smaller than average : Sizes available: S, M, L, XL, and XXL