Letterings page : Antiqua / Latin alphabet / Typeface / Typography / Handwriting / Calligraphy / Blackletter / Glyph / Font (computer, monospaced)  

Typography
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│
├── Page : Canons of page construction / Column / Margin / Page numbering / Pull quote / Recto and verso / Blank page
├── Paragraph : Alignment / Leading / Line Lenght / River / Runaround / Widows and orphans
├── Character
│        ├─ Typeface anatomy : Counter / Diacritics / Dingbat / Glyph / Ink trap / Ligature / Rotation / Subscript ans superscript / Swash / Text figures / Dot
│        ├─ Case distinction : Initial / Title case or headline / Letter case / All caps / Small caps / Camel case / Snake case
│        ├─ Visual distinction : Blackboard bold / Bold / Color printing / Italics / Oblique / Underline / Whitespace
│        ├─ Horizontal aspects : Figure space / Crénage /

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│   │   │   ├───
│   │   │   └───



Counter : In typography anatomy, a counter is the area of a letter that is entirely or partially enclosed by a letter form or a symbol (the counter-space/the hole of).
Diacritic : Accent, mark, sign, or glyph added to a letter or to a basic letter.
Dingbat : Printer's ornament (can be unicode character)
Ink trap : is a feature of certain typefaces designed for printing in small sizes. 
Subscript and superscript : character that is set slightly below or above the normal line of type, respectively. It is usually smaller than the rest of the text. ² is a superscript.
Swash : Typographical flourish, such as an exaggerated serif, terminal, tail, entry stroke, etc., on a glyph
All caps : (or caps lock) text in capital letters without any lowercase letters.
Small caps : character typeset that are capital letters but reduced in height and weight close to surrounding lowercase and text figures.
Camel case : Uppercase in the middle of a phrase. Practice of writing phrases starting with either case then following words having an initial uppercase letter. (ex : CamelCase)
Snake case : sometimes stylized autologically as snake_case) is the naming convention in which each space is replaced with an underscore (_) character, and words are written in lowercase. It is a commonly used naming convention in computing. (Space character is preferably replaced by an underscore because the space character in encoded as %20 )
Blackboard bold : style of writing bold symbols on a blackboard by doubling certain strokes
Crénage / Kerning : Procédé d'ajuster l'espace entre les caractères. Le crénage est le débord d'une partie imprimable du caractère.

process of adjusting the spacing between characters in a proportional font.




^ Capital letters in 1) regular 2) italic 3) swash style.



^ A set of sixteenth-century initial capitals




^ Blackboard bold : mainly using in mathematics, blackboard bold is style of writing bold symbols on a blackboard by doubling certain strokes.


^ Kerning / Crénage


Fraktur is often characterized as "the German typeface", the word "Fraktur" derives from Latin frāctūra ("a break"), built from frāctus, passive participle of frangere ("to break"), which is also the root for the English word "fracture".