Zyyy
ISO #998
Common
Code for undetermined script
Sample
Common characters
Overview
Script PropertiesISO 15924 CodeZyyyScript TypeOther
Unicode BlocksBasic LatinU+0000–U+007FLatin-1 SupplementU+0080–U+00FFSpacing Modifier LettersU+02B0–U+02FFGreek and CopticU+0370–U+03FFArabicU+0600–U+06FFArabic Extended-AU+08A0–U+08FFDevanagariU+0900–U+097FThaiU+0E00–U+0E7FTibetanU+0F00–U+0FFFGeorgianU+10A0–U+10FFRunicU+16A0–U+16FFHanunooU+1720–U+173FMongolianU+1800–U+18AFVedic ExtensionsU+1CD0–U+1CFFGeneral PunctuationU+2000–U+206FSuperscripts and SubscriptsU+2070–U+209FCurrency SymbolsU+20A0–U+20CFLetterlike SymbolsU+2100–U+214FNumber FormsU+2150–U+218FArrowsU+2190–U+21FFMathematical OperatorsU+2200–U+22FFMiscellaneous TechnicalU+2300–U+23FFControl PicturesU+2400–U+243FOptical Character RecognitionU+2440–U+245FEnclosed AlphanumericsU+2460–U+24FFBox DrawingU+2500–U+257FBlock ElementsU+2580–U+259FGeometric ShapesU+25A0–U+25FFMiscellaneous SymbolsU+2600–U+26FFDingbatsU+2700–U+27BFMiscellaneous Mathematical Symbols-AU+27C0–U+27EFSupplemental Arrows-AU+27F0–U+27FFSupplemental Arrows-BU+2900–U+297FMiscellaneous Mathematical Symbols-BU+2980–U+29FFSupplemental Mathematical OperatorsU+2A00–U+2AFFMiscellaneous Symbols and ArrowsU+2B00–U+2BFFSupplemental PunctuationU+2E00–U+2E7FIdeographic Description CharactersU+2FF0–U+2FFFCJK Symbols and PunctuationU+3000–U+303FHiraganaU+3040–U+309FKatakanaU+30A0–U+30FFKanbunU+3190–U+319FCJK StrokesU+31C0–U+31EFEnclosed CJK Letters and MonthsU+3200–U+32FFCJK CompatibilityU+3300–U+33FFYijing Hexagram SymbolsU+4DC0–U+4DFFModifier Tone LettersU+A700–U+A71FLatin Extended-DU+A720–U+A7FFCommon Indic Number FormsU+A830–U+A83FKayah LiU+A900–U+A92FJavaneseU+A980–U+A9DFLatin Extended-EU+AB30–U+AB6FArabic Presentation Forms-AU+FB50–U+FDFFVertical FormsU+FE10–U+FE1FCJK Compatibility FormsU+FE30–U+FE4FSmall Form VariantsU+FE50–U+FE6FArabic Presentation Forms-BU+FE70–U+FEFFHalfwidth and Fullwidth FormsU+FF00–U+FFEFSpecialsU+FFF0–U+FFFFAegean NumbersU+10100–U+1013FAncient SymbolsU+10190–U+101CFPhaistos DiscU+101D0–U+101FFCoptic Epact NumbersU+102E0–U+102FFShorthand Format ControlsU+1BCA0–U+1BCAFSymbols for Legacy Computing SupplementU+1CC00–U+1CEBFMiscellaneous Symbols SupplementU+1CEC0–U+1CEFFZnamenny Musical NotationU+1CF00–U+1CFCFByzantine Musical SymbolsU+1D000–U+1D0FFMusical SymbolsU+1D100–U+1D1FFKaktovik NumeralsU+1D2C0–U+1D2DFMayan NumeralsU+1D2E0–U+1D2FFTai Xuan Jing SymbolsU+1D300–U+1D35FCounting Rod NumeralsU+1D360–U+1D37FMathematical Alphanumeric SymbolsU+1D400–U+1D7FFIndic Siyaq NumbersU+1EC70–U+1ECBFOttoman Siyaq NumbersU+1ED00–U+1ED4FMahjong TilesU+1F000–U+1F02FDomino TilesU+1F030–U+1F09FPlaying CardsU+1F0A0–U+1F0FFEnclosed Alphanumeric SupplementU+1F100–U+1F1FFEnclosed Ideographic SupplementU+1F200–U+1F2FFMiscellaneous Symbols and PictographsU+1F300–U+1F5FFEmoticonsU+1F600–U+1F64FOrnamental DingbatsU+1F650–U+1F67FTransport and Map SymbolsU+1F680–U+1F6FFAlchemical SymbolsU+1F700–U+1F77FGeometric Shapes ExtendedU+1F780–U+1F7FFSupplemental Arrows-CU+1F800–U+1F8FFSupplemental Symbols and PictographsU+1F900–U+1F9FFChess SymbolsU+1FA00–U+1FA6FSymbols and Pictographs Extended-AU+1FA70–U+1FAFFSymbols for Legacy ComputingU+1FB00–U+1FBFFTagsU+E0000–U+E007F
Writing Direction
Mixed

Direction depends on the characters used; this script value is used for inherited/common/unknown characters.

Script NameCOMMON
Primary Languages
Undetermined und
Characters9,123
Category Mix
So5,779Other SymbolSm951Math SymbolLl506Lowercase LetterNo496Other NumberLu468Uppercase LetterPo196Other PunctuationCf140FormatNd90Decimal NumberSk88Modifier SymbolPs76Open PunctuationPe74Close PunctuationCc65ControlSc48Currency SymbolLm46Modifier LetterPd21Dash PunctuationLo19Other LetterZs16Space SeparatorPi12Initial PunctuationPf10Final PunctuationMc10Spacing MarkPc10Connector PunctuationZl1Line SeparatorZp1Paragraph Separator
Script Features
Shaping & Rendering
• Rendering typically does not require complex shaping
• Combining marks may be used for accents or diacritics
• Ligatures depend on font features
Character Repertoire
• Letters and combining marks
• Digits and punctuation where present
• Extended blocks may add additional signs
🌐 Characters in Common
21E9DOWNWARDS WHI…21EAUPWARDS WHITE…21EBUPWARDS WHITE…21ECUPWARDS WHITE…21EDUPWARDS WHITE…21EEUPWARDS WHITE…21EFUPWARDS WHITE…21F0RIGHTWARDS WH…21F1NORTH WEST AR…21F2SOUTH EAST AR…21F3UP DOWN WHITE…21F4RIGHT ARROW W…21F5DOWNWARDS ARR…21F6THREE RIGHTWA…21F7LEFTWARDS ARR…21F8RIGHTWARDS AR…21F9LEFT RIGHT AR…21FALEFTWARDS ARR…21FBRIGHTWARDS AR…21FCLEFT RIGHT AR…21FDLEFTWARDS OPE…21FERIGHTWARDS OP…21FFLEFT RIGHT OP…2200FOR ALL2201COMPLEMENT2202PARTIAL DIFFE…2203THERE EXISTS2204THERE DOES NO…2205EMPTY SET2206INCREMENT2207NABLA2208ELEMENT OF2209NOT AN ELEMEN…220ASMALL ELEMENT…220BCONTAINS AS M…220CDOES NOT CONT…220DSMALL CONTAIN…220EEND OF PROOF220FN-ARY PRODUCT2210N-ARY COPRODU…2211N-ARY SUMMATI…2212MINUS SIGN2213MINUS-OR-PLUS…2214DOT PLUS2215DIVISION SLASH2216SET MINUS2217ASTERISK OPER…2218RING OPERATOR2219BULLET OPERAT…221ASQUARE ROOT221BCUBE ROOT221CFOURTH ROOT221DPROPORTIONAL …221EINFINITY221FRIGHT ANGLE2220ANGLE2221MEASURED ANGLE2222SPHERICAL ANG…2223DIVIDES2224DOES NOT DIVI…2225PARALLEL TO2226NOT PARALLEL …2227LOGICAL AND2228LOGICAL OR2229INTERSECTION222AUNION222BINTEGRAL222CDOUBLE INTEGR…222DTRIPLE INTEGR…222ECONTOUR INTEG…222FSURFACE INTEG…2230VOLUME INTEGR…2231CLOCKWISE INT…2232CLOCKWISE CON…2233ANTICLOCKWISE…2234THEREFORE2235BECAUSE2236RATIO2237PROPORTION2238DOT MINUS2239EXCESS223AGEOMETRIC PRO…223BHOMOTHETIC223CTILDE OPERATOR223DREVERSED TILDE223EINVERTED LAZY…223FSINE WAVE2240WREATH PRODUCT2241NOT TILDE2242MINUS TILDE2243ASYMPTOTICALL…2244NOT ASYMPTOTI…2245APPROXIMATELY…2246APPROXIMATELY…2247NEITHER APPRO…2248ALMOST EQUAL …2249NOT ALMOST EQ…224AALMOST EQUAL …224BTRIPLE TILDE224CALL EQUAL TO