What is a big hyphen called?

What is a big hyphen called?
The dash (—), also called the em dash, is the long horizontal bar, much longer than a hyphen. Few keyboards have a dash, but a word processor can usually produce one in one way or another.
What is a called in writing?
According to The Chicago Manual of Style: An ellipsis — the omission of a word, phrase, line, paragraph, or more from a quoted passage — is indicated by ellipsis points (or dots)… Ellipsis points are three spaced periods ( . . . ), sometimes preceded or followed by other punctuation.
When do you use a hyphen with an adjective?
Hyphen With a Noun, Adjective Or Adverb and a Present Participle When we combine a noun or adjective and a present participle (a word ending in ‑ing) to form a unit of meaning that describes another word, use a hyphen to make that unit of meaning clear.
Which is the best way to match hyphens?
[-abc] matches a, b, c or a hyphen. [ab-d] matches a, b, c or d ( only here the hyphen denotes a character range). It’s less confusing to always use an escaped hyphen, so that it doesn't have to be positionally dependent.
When do you use hyphens in regular expressions?
The hyphen is usually a normal character in regular expressions. Only if it’s in a character class and between two other characters does it take a special meaning. Thus: [-] matches a hyphen. [abc-] matches a, b, c or a hyphen. [-abc] matches a, b, c or a hyphen. [ab-d] matches a, b, c or d (only here the hyphen denotes a character range).
When to use a hyphen instead of an en dash?
Remember not to use spaces around hyphens. Note: Most publishers use the slightly longer en dash instead of a hyphen in this situation. Here is how to type an en dash: On a PC, hold down the ALT key and type 0150 on the numeric keypad located on the far right of the keyboard.