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
22B1SUCCEEDS UNDE…22B2NORMAL SUBGRO…22B3CONTAINS AS N…22B4NORMAL SUBGRO…22B5CONTAINS AS N…22B6ORIGINAL OF22B7IMAGE OF22B8MULTIMAP22B9HERMITIAN CON…22BAINTERCALATE22BBXOR22BCNAND22BDNOR22BERIGHT ANGLE W…22BFRIGHT TRIANGLE22C0N-ARY LOGICAL…22C1N-ARY LOGICAL…22C2N-ARY INTERSE…22C3N-ARY UNION22C4DIAMOND OPERA…22C5DOT OPERATOR22C6STAR OPERATOR22C7DIVISION TIMES22C8BOWTIE22C9LEFT NORMAL F…22CARIGHT NORMAL …22CBLEFT SEMIDIRE…22CCRIGHT SEMIDIR…22CDREVERSED TILD…22CECURLY LOGICAL…22CFCURLY LOGICAL…22D0DOUBLE SUBSET22D1DOUBLE SUPERS…22D2DOUBLE INTERS…22D3DOUBLE UNION22D4PITCHFORK22D5EQUAL AND PAR…22D6LESS-THAN WIT…22D7GREATER-THAN …22D8VERY MUCH LES…22D9VERY MUCH GRE…22DALESS-THAN EQU…22DBGREATER-THAN …22DCEQUAL TO OR L…22DDEQUAL TO OR G…22DEEQUAL TO OR P…22DFEQUAL TO OR S…22E0DOES NOT PREC…22E1DOES NOT SUCC…22E2NOT SQUARE IM…22E3NOT SQUARE OR…22E4SQUARE IMAGE …22E5SQUARE ORIGIN…22E6LESS-THAN BUT…22E7GREATER-THAN …22E8PRECEDES BUT …22E9SUCCEEDS BUT …22EANOT NORMAL SU…22EBDOES NOT CONT…22ECNOT NORMAL SU…22EDDOES NOT CONT…22EEVERTICAL ELLI…22EFMIDLINE HORIZ…22F0UP RIGHT DIAG…22F1DOWN RIGHT DI…22F2ELEMENT OF WI…22F3ELEMENT OF WI…22F4SMALL ELEMENT…22F5ELEMENT OF WI…22F6ELEMENT OF WI…22F7SMALL ELEMENT…22F8ELEMENT OF WI…22F9ELEMENT OF WI…22FACONTAINS WITH…22FBCONTAINS WITH…22FCSMALL CONTAIN…22FDCONTAINS WITH…22FESMALL CONTAIN…22FFZ NOTATION BA…2300DIAMETER SIGN2301ELECTRIC ARROW2302HOUSE2303UP ARROWHEAD2304DOWN ARROWHEAD2305PROJECTIVE2306PERSPECTIVE2307WAVY LINE2308LEFT CEILING2309RIGHT CEILING230ALEFT FLOOR230BRIGHT FLOOR230CBOTTOM RIGHT …230DBOTTOM LEFT C…230ETOP RIGHT CROP230FTOP LEFT CROP2310REVERSED NOT …2311SQUARE LOZENGE2312ARC2313SEGMENT2314SECTOR