How to sign: one of the large alphabetic characters used as the first letter in writing or printing proper names and sometimes for emphasis; capitals were kept in the upper half of the
"printers once kept the type for capitals and for small letters in separate cases;
Similiar / Same: capital letter, upper-case letter, majuscule, capital
Categories: character, grapheme, graphic symbol
Within this category: small capital
How to sign: relating to capital letters which were kept in the top half of a compositor's type case; X and Y and Z etc"
"uppercase letters;
See also: majuscule