Advertisement

capital letter (n.)

late 14c.; see capital (adj.). So called because it is at the "head" of a sentence or word.

Others are reading

Advertisement
Definitions of capital letter from WordNet

capital letter (n.)
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";
Synonyms: capital / uppercase / upper-case letter / majuscule
From wordnet.princeton.edu