# Unsupported titles/vert

(Redirected from )
See also: [U+2223 DIVIDES], ׀ [U+05C0 HEBREW PUNCTUATION PASEQ], ǀ [U+01C0 LATIN LETTER DENTAL CLICK], [U+4E28 CJK UNIFIED IDEOGRAPH-4E28], 𐩽 [U+10A7D OLD SOUTH ARABIAN NUMBER ONE], and Appendix:Variations of vertical lines

 | U+007C, | VERTICAL LINE
 ← {[U+007B] Basic Latin } →[U+007D]
 ｜ U+FF5C, ｜ FULLWIDTH VERTICAL LINE
 ← ｛[U+FF5B] Halfwidth and Fullwidth Forms ｝ →[U+FF5D]
 𝍷 U+1D377, 𝍷 TALLY MARK ONE
 ← 𝍶[U+1D376] Counting Rod Numerals 𝍸 →[U+1D378]

## Translingual

### Symbol

| (English symbol name vertical bar or pipe)

1. (logic) Joins two statements of which not both are true (nand)—the Sheffer stroke.
2. Such that; having the property that.
${\displaystyle \lbrace x\in \mathbb {R} |x>0\rbrace }$
• 2006, K. Chung et al., Bifurcation analysis of a two-degree-of-freedom aeroelastic system with freeplay structural nonlinearity by a perturbation-incremental method, Journal of Sound and Vibration.
According to the three linear branches of the bilinear function for a freeplay model, the phase space ${\displaystyle X\in R^{8}}$ can be divided into three regions, ${\displaystyle R_{i}(i=1,2,3)}$, where each corresponds to a linear system:
${\displaystyle X'=AX+F_{1}}$ in ${\displaystyle R_{1}=\{X\in R^{8}|x_{1}<\alpha _{f}\}}$
3. (mathematics, of a function) Restricted to.
${\displaystyle f|_{A}:A\rightarrow B}$ for any ${\displaystyle A\subseteq \operatorname {dom} (f)}$.
4. (mathematics, of an expression) Evaluated at.
${\displaystyle x+2|_{x=1}=3}$
5. Conditional probability.
${\displaystyle P(X|Y)}$the conditional probability of X given Y
6. A tally mark.
The number 6 can be represented as ||||||.
• 2005 May 16, Tony, “Re: what do you call the prisoners' counting numerals?”, in alt.usage.english[1] (Usenet; in English), message-ID <r6ih81lc4qe8upv3qlt86vpjtt5k4lqifi@4ax.com>:
If I was counting screws, for example, and using the tally mark system, I'd lay out the list:
7. Separates elements of a word.
• 2012, István Tótfalusi, Sertések a Bakonyban: Kalandos nyelvtörténet (in Hungarian), Budapest: Libri Kiadó, →ISBN, page 75:
Mármost a ragok és képzők többnyire kétalakúak, hogy a mély hangrendű szóhoz mélyet és magashoz magasat lehessen tenni. Ezért azt mondjuk, hogy kép | es | ség | ei | vel, illetve hogy ad | ós | ság | ai | val. Így nyilván mindenki ráismer erre a harmóniára.
8. (IPA) Marks a minor prosodic break, anything from a metrical foot to the end of a continuing prosodic unit, depending on context.
9. Used as a pipe in Unix.
10. Used in some programming languages as the "bitwise or" operator.
Coordinate terms: &, ^, ~
11. Metacharacter that matches either the expression before or the expression after.
abc|def matches "abc" or "def".

#### Synonyms

• (nand):
• (having the property that): :