Noun capital letter has 1 sense
- capital, capital letter, upper case, upper-case letter, majuscule - one of the large alphabetic characters used as the first letter in writing or printing proper names and sometimes for emphasis; "printers once kept the type for capitals and for small letters in separate cases; capitals were kept in the upper half of the type case and so became known as upper-case letters"
--1 is a kind of character, grapheme, graphic symbol
--1 has particulars: small capital, small cap
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