Capitalize

yields a string in which the first character has been made uppercase.

Capitalize[string,scheme]

gives a string capitalized using the specified capitalization scheme.

Details

Capitalize handles both ordinary and special characters.
Variant lowercase characters such as \[CurlyPhi] are converted to their non‐variant uppercase forms.
Capitalization schemes include:

	"FirstWord"	only the first word in a string
	"AllWords"	each word in a string
	"LongWords"	all words longer than three characters
	"TitleCase"	capitalize all important words

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Capitalize the first character of a string:

Capitalize letters of the Greek alphabet:

Use different capitalization schemes on the same string:

Capitalize automatically threads over lists:

"TitleCase" capitalization takes into account word position and part of speech:

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