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U+2205

Empty set

Mathematical Operators Common script Math symbol Since Unicode 1.1

Don't confuse it with

These look almost identical but are different characters, and won't match in search or code.

Technical details

UTF-8E2 88 85
UTF-162205
Decimal8,709
Decomposes to—

All facts

BlockMathematical Operators
ScriptCommon
CategorySymbol, math (Sm)
DecompositionNone
First assignedUnicode 1.1

Fonts that include this character

941 of 137,179 fonts include this character.

Quicksand Light — the character ∅QuicksandLightTejaratchi Regular — the character ∅TejaratchiRegularDaniel Regular — the character ∅DanielRegularDaniel Regular — the character ∅DanielRegularDaniel Bold — the character ∅DanielBoldBrowning Regular — the character ∅BrowningRegularSteinem Regular — the character ∅SteinemRegularWolven Script Regular — the character ∅Wolven ScriptRegularPerspective Sans Regular — the character ∅Perspective SansRegularPerspective Sans Regular — the character ∅Perspective SansRegularPerspective Sans Italic — the character ∅Perspective SansItalicPerspective Sans Bold — the character ∅Perspective SansBoldPerspective Sans Bold Italic — the character ∅Perspective SansBold ItalicPerspective Sans Italic — the character ∅Perspective SansItalicDragongirl Meander Boggled — the character ∅Dragongirl MeanderBoggledMetrolox Regular — the character ∅MetroloxRegularKleins Dancing Slapzerif Regular — the character ∅Kleins Dancing SlapzerifRegularArtist Regular — the character ∅ArtistRegularLower EastSide Regular — the character ∅Lower EastSideRegularPolo Script Regular — the character ∅Polo ScriptRegularCircus Regular — the character ∅CircusRegularCircus Regular — the character ∅CircusRegularCircus Regular — the character ∅CircusRegularKramer Regular — the character ∅KramerRegularDu Bellay Regular — the character ∅Du BellayRegularDu Bellay Italic — the character ∅Du BellayItalicUpper WestSide Regular — the character ∅Upper WestSideRegularCalis in Puppetland Boggled — the character ∅Calis in PuppetlandBoggledEras Contour Lefty Wide Regular — the character ∅Eras Contour Lefty WideRegularRitalin Bold — the character ∅RitalinBoldAbyssinica SIL Regular — the character ∅Abyssinica SILRegularAesthetic Scratch Regular — the character ∅Aesthetic ScratchRegularAirfly DEMO — the character ∅AirflyDEMOAirium Regular — the character ∅AiriumRegularALFOBES Italic — the character ∅ALFOBESItalicALFOBES Regular — the character ∅ALFOBESRegularAmerika Signature Regular — the character ∅Amerika SignatureRegularAncient Sans Regular — the character ∅Ancient SansRegularAndika Regular — the character ∅AndikaRegularArchaz Negras Regular — the character ∅Archaz NegrasRegularArea Neu Regular Regular — the character ∅Area Neu RegularRegularArgio Regular — the character ∅ArgioRegularArttyne Regular — the character ∅ArttyneRegularAsher Carlina Medium — the character ∅Asher CarlinaMediumAstral Melt Regular — the character ∅Astral MeltRegularAvenueX Regular — the character ∅AvenueXRegularAvergent Regular — the character ∅AvergentRegularAwesome Lathusca Regular — the character ∅Awesome LathuscaRegularBad Comic Regular — the character ∅Bad ComicRegularBahlull version Regular — the character ∅Bahlull versionRegularBainsley Bold — the character ∅BainsleyBoldBalian Regular — the character ∅BalianRegularBalivia Bold — the character ∅BaliviaBoldBasic Space Regular — the character ∅Basic SpaceRegularBavarian Crown Regular — the character ∅Bavarian CrownRegularBavarian Outline Outline — the character ∅Bavarian OutlineOutlineBD Megalona Regular Italic — the character ∅BD MegalonaRegular ItalicBD Megatoya Semi Bold Italic — the character ∅BD MegatoyaSemi Bold ItalicBeat Ghost One Regular — the character ∅Beat Ghost OneRegularBeautiful Lovina Regular — the character ∅Beautiful LovinaRegularBebas Neue Regular — the character ∅Bebas NeueRegularBee Leave Regular — the character ∅Bee LeaveRegularBelligoes Regular — the character ∅BelligoesRegularBellyman Regular — the character ∅BellymanRegularBelong Faith Regular — the character ∅Belong FaithRegularBemalla Italic — the character ∅BemallaItalicBemona Free — the character ∅BemonaFreeBightown Regular — the character ∅BightownRegularBillock Regular — the character ∅BillockRegularBillotea Regular — the character ∅BilloteaRegularBilly Money Regular — the character ∅Billy MoneyRegularBitstream Vera Sans Roman — the character ∅Bitstream Vera SansRomanBitstream Vera Sans Mono Roman — the character ∅Bitstream Vera Sans MonoRomanBitstream Vera Serif Roman — the character ∅Bitstream Vera SerifRomanBlack Coopy Regular — the character ∅Black CoopyRegularBlack Kiyrand Regular — the character ∅Black KiyrandRegularBlack Male Regular — the character ∅Black MaleRegularBlack mild Regular — the character ∅Black mildRegularBlack Morgana Regular — the character ∅Black MorganaRegularBlack Nory Regular — the character ∅Black NoryRegularBlack Poser Regular — the character ∅Black PoserRegularblack pride Regular — the character ∅black prideRegularBlack Quality Regular — the character ∅Black QualityRegularblacksand Regular — the character ∅blacksandRegularBlackseed Regular — the character ∅BlackseedRegularBlink Round Regular — the character ∅Blink RoundRegularBobara Master Regular — the character ∅Bobara MasterRegularBoblox Classic Regular — the character ∅Boblox ClassicRegularBoiller Regular — the character ∅BoillerRegularBoneyard Cruiser Bold Regular — the character ∅Boneyard Cruiser BoldRegularBonoligt vertion Regular — the character ∅Bonoligt vertionRegularBoogie Soul Regular — the character ∅Boogie SoulRegularBoomsong Regular — the character ∅BoomsongRegularBottuckey Regular — the character ∅BottuckeyRegularBraton Composer Stamp Rough Regular — the character ∅Braton Composer Stamp RoughRegularBreadley Sans Regular — the character ∅Breadley SansRegularBreadley Serif Regular — the character ∅Breadley SerifRegularBreak Roman Regular — the character ∅Break RomanRegularBrodille Regular — the character ∅BrodilleRegularBROHALO Regular — the character ∅BROHALORegularBROHILLO Regular — the character ∅BROHILLORegularBROKEN HEART Regular — the character ∅BROKEN HEARTRegularBromine Regular — the character ∅BromineRegularBruno back Regular — the character ∅Bruno backRegularBrutal Rioter Regular — the character ∅Brutal RioterRegularBryndan Unifont Regular — the character ∅Bryndan UnifontRegularBuballen version Regular — the character ∅Buballen versionRegularBubble Brown Regular — the character ∅Bubble BrownRegularBulky Foot Regular — the character ∅Bulky FootRegularBulland Regular — the character ∅BullandRegularBulone Regular — the character ∅BuloneRegularCadho Toys Regular — the character ∅Cadho ToysRegularCadman Bold — the character ∅CadmanBoldCairopixel Medium — the character ∅CairopixelMediumCandidasa Regular — the character ∅CandidasaRegularCaslon Roman — the character ∅CaslonRomanCelestia Redux Medium — the character ∅Celestia ReduxMediumCellga Regular — the character ∅CellgaRegularCharis SIL Regular — the character ∅Charis SILRegularCharles Bridge Regular — the character ∅Charles BridgeRegularChekharda Bold Italic Bold Italic — the character ∅Chekharda Bold ItalicBold ItalicChirumiru Papercut Font Bold — the character ∅Chirumiru Papercut FontBoldChixa DemiBold — the character ∅ChixaDemiBoldChomixi Regular — the character ∅ChomixiRegularChopic 3D Regular — the character ∅Chopic 3DRegularChristop Regular — the character ∅ChristopRegularChrysanthi Unicode Regular — the character ∅Chrysanthi UnicodeRegularClassical Romance Bold — the character ∅Classical RomanceBoldCmayatea Regular — the character ∅CmayateaRegularCoastal Angels Regular — the character ∅Coastal AngelsRegularCode2000 Regular — the character ∅Code2000RegularCodygoon Regular — the character ∅CodygoonRegularColiner ExtraBold — the character ∅ColinerExtraBoldColiner SemiBold — the character ∅ColinerSemiBoldConsolate Elf Bold — the character ∅Consolate ElfBoldContrast Groovy Regular — the character ∅Contrast GroovyRegularCrayon Libre Regular — the character ∅Crayon LibreRegularCrazy Perspective Regular — the character ∅Crazy PerspectiveRegularCrimson Flare Regular — the character ∅Crimson FlareRegularCrossdresser Futo Pop Gothic Bold — the character ∅Crossdresser Futo Pop GothicBoldCrotah Italic — the character ∅CrotahItalicDaisy Rae Thin Thin — the character ∅Daisy Rae ThinThinDakota Magic Regular — the character ∅Dakota MagicRegularDark brutal Regular — the character ∅Dark brutalRegularDark Hermes Regular — the character ∅Dark HermesRegularDark Reborn Regular — the character ∅Dark RebornRegularDark Ritual Regular — the character ∅Dark RitualRegularDarksame Regular — the character ∅DarksameRegularDay & Night Regular — the character ∅Day & NightRegularDeath Mohawk Regular — the character ∅Death MohawkRegularDecondol Regular — the character ∅DecondolRegularDecondor Thin — the character ∅DecondorThinDejaVu Sans Book — the character ∅DejaVu SansBookDejaVu Sans Mono Book — the character ∅DejaVu Sans MonoBookDemarun Regular — the character ∅DemarunRegularDisko Phonic Regular — the character ∅Disko PhonicRegularDoraefont Regular — the character ∅DoraefontRegularDoulos SIL Regular — the character ∅Doulos SILRegularDoulos SIL Compact Regular — the character ∅Doulos SIL CompactRegularDraghord Regular — the character ∅DraghordRegularDrakoni Sans Regular — the character ∅Drakoni SansRegularDrakors Regular — the character ∅DrakorsRegularDreamon Regular Regular — the character ∅Dreamon RegularRegularDreams Mount Regular — the character ∅Dreams MountRegularDrughard Regular — the character ∅DrughardRegularDuckie sans slab Regular — the character ∅Duckie sans slabRegularDucky Black Regular — the character ∅Ducky BlackRegularDurango Regular — the character ∅DurangoRegularEggs Medium — the character ∅EggsMediumEleganto Sans Thin Thin — the character ∅Eleganto Sans ThinThinElvian Regular — the character ∅ElvianRegularEnglish with Indian Rupee Regular — the character ∅English with Indian RupeeRegularEpilepsy Sans Medium — the character ∅Epilepsy SansMediumEquestria Neue Regular — the character ∅Equestria NeueRegularETTIKA GOZA Regular — the character ∅ETTIKA GOZARegularExo 2 Regular — the character ∅Exo 2RegularF77 Minecraft Regular — the character ∅F77 MinecraftRegularFace Rope Detiled Inside Regular — the character ∅Face Rope Detiled InsideRegularFairfax Medium — the character ∅FairfaxMediumFairy Muffin Round Pop Regular — the character ∅Fairy Muffin Round PopRegularFANTASY BONS ONE Regular — the character ∅FANTASY BONS ONERegularFira Sans Regular — the character ∅Fira SansRegularFirst Time Writing ! Regular — the character ∅First Time Writing !RegularFoglihten Regular — the character ∅FoglihtenRegularFontanio Black Black — the character ∅Fontanio BlackBlackForidust Regular — the character ∅ForidustRegularForward Serif Regular — the character ∅Forward SerifRegularFranxurter Totally Fat — the character ∅Franxurter TotallyFatFreeMono Medium — the character ∅FreeMonoMediumFreeSans Medium — the character ∅FreeSansMediumFreeSerif Medium — the character ∅FreeSerifMediumFunroot Regular — the character ∅FunrootRegularGarage Brush Regular — the character ∅Garage BrushRegularGentium Basic Regular — the character ∅Gentium BasicRegularGentium Book Basic Regular — the character ∅Gentium Book BasicRegularGentium Plus Regular — the character ∅Gentium PlusRegularGeryna Regular — the character ∅GerynaRegularGhoes Balley Regular — the character ∅Ghoes BalleyRegularghosthey Regular — the character ∅ghostheyRegularGianira Regular — the character ∅GianiraRegularGillcy Regular — the character ∅GillcyRegularGin And Tonic Regular — the character ∅Gin And TonicRegularGIRISENNA Girisenna — the character ∅GIRISENNAGirisennaGlamure Black Italic BlackItalic — the character ∅Glamure Black ItalicBlackItalicGlamure Serif Black Black — the character ∅Glamure Serif BlackBlackGlowing Regular — the character ∅GlowingRegularGoethe Medium — the character ∅GoetheMediumGolden State Serif Black — the character ∅Golden State SerifBlackGorilazy Regular — the character ∅GorilazyRegularGothic Ragged Regular — the character ∅Gothic RaggedRegularGrage Regular — the character ∅GrageRegularGrand Malon Regular — the character ∅Grand MalonRegularHack Bold — the character ∅HackBoldHand Real Regular — the character ∅Hand RealRegularHandone Medium Medium — the character ∅Handone MediumMediumHandson Bold Handwritten Font Bold — the character ∅Handson Bold Handwritten FontBoldHappy Time Two — the character ∅Happy TimeTwoHello Mytoys Regular — the character ∅Hello MytoysRegularHellony vertion Regular — the character ∅Hellony vertionRegularHelomade Regular — the character ∅HelomadeRegularHermis soul Regular — the character ∅Hermis soulRegularHero archer version Regular — the character ∅Hero archer versionRegularHIDROFONT Regular — the character ∅HIDROFONTRegularHindi Mantrakshar 01 Regular — the character ∅Hindi Mantrakshar 01RegularHoky Mint Regular — the character ∅Hoky MintRegularHOLEN Regular — the character ∅HOLENRegularHolly Regular — the character ∅HollyRegularHome Video Bold — the character ∅Home VideoBoldHorror Korpus Regular — the character ∅Horror KorpusRegularHorseboy flanel Regular — the character ∅Horseboy flanelRegularHorseboy Hat vertion Regular — the character ∅Horseboy Hat vertionRegularHotsnow Regular — the character ∅HotsnowRegularHouse of the Dragon Deco — the character ∅House of the DragonDecoHoyle Regular — the character ∅HoyleRegularHoyle Variable Regular — the character ∅Hoyle VariableRegularHussar Bold — the character ∅HussarBoldHussar Bold — the character ∅HussarBoldHussar Bold Web Edition Bold — the character ∅Hussar Bold Web EditionBoldHussar Lance Bold — the character ∅Hussar LanceBoldHussar Milosc Bold — the character ∅Hussar MiloscBold

Showing the top 240 of 941 fonts. Counts and order come from the snapshot of 21 October 2026; each tile is one font (one style of a family), deduplicated so byte-identical files appear once.