Inicio U+25A0 para U+25FF Geometric Shapes
Glifo para U+25AA
Fuente: Noto Emoji

U+25AA Black Small Square

U+25AA was added in Unicode version 1.1 in 1993. It belongs to the block U+25A0 para U+25FF Geometric Shapes in the U+0000 para U+FFFF Basic Multilingual Plane.

This character is a Otro símbolo and is commonly used, that is, in no specific script. El carácter es también conocido como square bullet.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. The word that U+25AA forms with similar adjacent characters prevents a line break inside it. The glyph can be confused with one other glyph.

The CLDR project calls this character “cuadrado negro pequeño” for use in screen reading software. It assigns these additional labels, e.g. for search in emoji pickers: cuadrado, geometría, negro.

This character is designated as an emoji. It will be rendered as monochrome character on conforming platforms. To enable colorful emoji display, you can combine it with Glifo para U+FE0F Variation Selector-16: ▪️ See the Emojipedia for more details on this character’s emoji properties.

El Wikipedia tiene la siguiente información acerca de este punto de código:

In Euclidean geometry, a square is a regular quadrilateral, which means that it has four straight sides of equal length and four equal angles (90-degree angles, π/2 radian angles, or right angles). It can also be defined as a rectangle with two equal-length adjacent sides. It is the only regular polygon whose internal angle, central angle, and external angle are all equal (90°), and whose diagonals are all equal in length. A square with vertices ABCD would be denoted ◻ ABCD.

Representaciones

Sistema Representación
N.º 9642
UTF-8 E2 96 AA
UTF-16 25 AA
UTF-32 00 00 25 AA
URL-Quoted %E2%96%AA
HTML hex reference ▪
Mojibake mal de windows-1252 â–ª
HTML named entity ▪
HTML named entity ▪
HTML named entity ▪
HTML named entity ▪
alias square bullet
Codificación: GB18030 (hexadecimales bytes) 81 37 9B 34
LATEX \blacksquare
AGL: Latin-5 uni25AA
Adobe Glyph List H18543
Adobe Glyph List blacksmallsquare
dígrafo sB

Caracteres relacionados

Confundibles

Otros sitios

Registro completo

Propiedad Valor
Antigüedad (age) 1.1 (1993)
Nombre Unicode (na) BLACK SMALL SQUARE
Nombre Unicode 1 (na1) —
Block (blk) Geometric Shapes
Categoría general (gc) Otro símbolo
Script (sc) Common
Categoría de bidireccionalidad (bc) Other Neutral
Combining Class (ccc) Not Reordered
Tipo de descomposición (dt) none
Decomposition Mapping (dm) Glifo para U+25AA Black Small Square
Minúscula (Lower) ✘
Simple Lowercase Mapping (slc) Glifo para U+25AA Black Small Square
Lowercase Mapping (lc) Glifo para U+25AA Black Small Square
Mayúscula (Upper) ✘
Simple Uppercase Mapping (suc) Glifo para U+25AA Black Small Square
Uppercase Mapping (uc) Glifo para U+25AA Black Small Square
Simple Titlecase Mapping (stc) Glifo para U+25AA Black Small Square
Titlecase Mapping (tc) Glifo para U+25AA Black Small Square
Case Folding (cf) Glifo para U+25AA Black Small Square
ASCII Hex Digit (AHex) ✘
Alphabetic (Alpha) ✘
Bidi Control (Bidi_C) ✘
Bidi Mirrored (Bidi_M) ✘
Exclusión de descomposición (CE) ✘
Case Ignorable (CI) ✘
Changes When Casefolded (CWCF) ✘
Changes When Casemapped (CWCM) ✘
Changes When NFKC Casefolded (CWKCF) ✘
Changes When Lowercased (CWL) ✘
Changes When Titlecased (CWT) ✘
Changes When Uppercased (CWU) ✘
Cased (Cased) ✘
Exclusión de composición completa (Comp_Ex) ✘
Default Ignorable Code Point (DI) ✘
Raya (Dash) ✘
Deprecated (Dep) ✘
Diacrítico (Dia) ✘
Base de modificador de emoyi (EBase) ✘
Componente de emoyi (EComp) ✘
Modificador de emoyi (EMod) ✘
Presentación de emoyi (EPres) ✘
Emoyi (Emoji) ✔
Extender (Ext) ✘
Extended Pictographic (ExtPict) ✔
FC NFKC Closure (FC_NFKC) Glifo para U+25AA Black Small Square
Grapheme Cluster Break (GCB) Any
Base de grafema (Gr_Base) ✔
Extensión de grafema (Gr_Ext) ✘
Enlace de grafema (Gr_Link) ✘
Hex Digit (Hex) ✘
Guion (Hyphen) ✘
ID Continue (IDC) ✘
ID Start (IDS) ✘
IDS Binary Operator (IDSB) ✘
IDS Trinary Operator and (IDST) ✘
IDSU (IDSU) 0
ID_Compat_Math_Continue (ID_Compat_Math_Continue) 0
ID_Compat_Math_Start (ID_Compat_Math_Start) 0
Ideographic (Ideo) ✘
InCB (InCB) None
Indic Mantra Category (InMC) —
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
Jamo Short Name (JSN) —
Join Control (Join_C) ✘
Logical Order Exception (LOE) ✘
Modifier Combining Mark (MCM) ✘
Math (Math) ✘
Noncharacter Code Point (NChar) ✘
NFC Quick Check (NFC_QC) Sí
NFD Quick Check (NFD_QC) Sí
NFKC Casefold (NFKC_CF) Glifo para U+25AA Black Small Square
NFKC Quick Check (NFKC_QC) Sí
NFKC_SCF (NFKC_SCF) Glifo para U+25AA Black Small Square
NFKD Quick Check (NFKD_QC) Sí
Other Alphabetic (OAlpha) ✘
Other Default Ignorable Code Point (ODI) ✘
Otra extensión de grafema (OGr_Ext) ✘
Other ID Continue (OIDC) ✘
Other ID Start (OIDS) ✘
Other Lowercase (OLower) ✘
Other Math (OMath) ✘
Other Uppercase (OUpper) ✘
Prepended Concatenation Mark (PCM) ✘
Pattern Syntax (Pat_Syn) ✔
Pattern White Space (Pat_WS) ✘
Comilla (QMark) ✘
Indicador regional (RI) ✘
Radical (Radical) ✘
Salto de oración (SB) Other
Soft Dotted (SD) ✘
Sentence Terminal (STerm) ✘
Terminal Punctuation (Term) ✘
Ideograma unificado (UIdeo) ✘
Selector de variación (VS) ✘
Salto de palabra (WB) Other
Espacio en blanco (WSpace) ✘
XID Continue (XIDC) ✘
XID Start (XIDS) ✘
Expands On NFC (XO_NFC) ✘
Expands On NFD (XO_NFD) ✘
Expands On NFKC (XO_NFKC) ✘
Expands On NFKD (XO_NFKD) ✘
Bidi Paired Bracket (bpb) Glifo para U+25AA Black Small Square
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) neutral
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Alphabetic
Numeric Type (nt) none
Valor numérico (nv) not a number
Simple Case Folding (scf) Glifo para U+25AA Black Small Square
Script Extension (scx)
Orientación vertical (vo) U