U+3099 was added to Unicode in version 1.1 (1993). It belongs to the block Hiragana in the Basic Multilingual Plane.

This character is a Nonspacing Mark and inherits its script property from the preceding character. It is also used in the scripts Hiragana, Katakana.

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Nonspacing Mark and is not mirrored. In text U+3099 behaves as Combining Mark regarding line breaks. It has type Extend for sentence and Extend for word breaks. The Grapheme Cluster Break is Extend.

The Wikipedia has the following information about this codepoint:

Dakuten (濁点, lit. "voicing mark"), colloquially ten-ten (点々, "dots"), is a diacritic sign most often used in the Japanese kana syllabaries to indicate that the consonant of a syllable should be pronounced voiced, for instance, on sounds that have undergone rendaku (sequential voicing).

Handakuten (半濁点), colloquially maru (丸, "circle"), is a diacritic used with the kana for syllables starting with h to indicate that they should instead be pronounced with [p].


System Representation
UTF-8 E3 82 99
UTF-16 30 99
UTF-32 00 00 30 99
URL-Quoted %E3%82%99
HTML-Escape ゙
Wrong windows-1252 Mojibake ゙

Related Characters

  • が
  • ぎ
  • ぐ
  • げ
  • ご
  • ざ
  • じ
  • ず
  • ぜ
  • ぞ
  • だ
  • ぢ
  • づ
  • で
  • ど
  • ば
  • び
  • ぶ
  • べ
  • ぼ
  • ゔ
  • ゛
  • ゞ
  • ガ
  • ギ
  • グ
  • ゲ
  • ゴ
  • ザ
  • ジ
  • ズ
  • ゼ
  • ゾ
  • ダ
  • ヂ
  • ヅ
  • デ
  • ド
  • バ
  • ビ
  • ブ
  • ベ
  • ボ
  • ヴ
  • ヷ
  • ヸ
  • ヹ
  • ヺ
  • ヾ
  • ゙


Complete Record

Property Value
Age (age) 1.1
Block (blk) Hiragana
General Category (gc) Nonspacing Mark
Script (sc) Inherited
Bidirectional Category (bc) Nonspacing Mark
Combining Class (ccc) Kana Voicing
Decomposition Type (dt) None
Decomposition Mapping (dm) ゙
Lowercase (Lower)
Simple Lowercase Mapping (slc) ゙
Lowercase Mapping (lc) ゙
Uppercase (Upper)
Simple Uppercase Mapping (suc) ゙
Uppercase Mapping (uc) ゙
Simple Titlecase Mapping (stc) ゙
Titlecase Mapping (tc) ゙
Case Folding (cf) ゙
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) ゙
Bidi Paired Bracket Type (bpt) None
Cased (Cased)
Composition Exclusion (CE)
Case Ignorable (CI)
Full Composition Exclusion (Comp_Ex)
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)
Dash (Dash)
Deprecated (Dep)
Default Ignorable Code Point (DI)
Diacritic (Dia)
East Asian Width (ea) Wide
Extender (Ext)
FC NFKC Closure (FC_NFKC) ゙
Grapheme Cluster Break (GCB) Extend
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Hex Digit (Hex)
Hangul Syllable Type (hst) Not Applicable
Hyphen (Hyphen)
ID Continue (IDC)
Ideographic (Ideo)
ID Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Join Control (Join_C)
Jamo Short Name (JSN)
Joining Type (jt) Transparent
Line Break (lb) Combining Mark
Logical Order Exception (LOE)
Math (Math)
Noncharacter Code Point (NChar)
NFC Quick Check (NFC_QC) Maybe
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) ゙
NFKC Quick Check (NFKC_QC) Maybe
NFKD Quick Check (NFKD_QC) Yes
Numeric Type (nt) None
Numeric Value (nv) NaN
Other Alphabetic (OAlpha)
Other Default Ignorable Code Point (ODI)
Other Grapheme Extend (OGr_Ext)
Other ID Continue (OIDC)
Other ID Start (OIDS)
Other Lowercase (OLower)
Other Math (OMath)
Other Uppercase (OUpper)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Radical (Radical)
Sentence Break (SB) Extend
Simple Case Folding (scf) ゙
Script Extension (scx) Hiragana Katakana
Soft Dotted (SD)
STerm (STerm)
Terminal Punctuation (Term)
Unified Ideograph (UIdeo)
Variation Selector (VS)
Word Break (WB) Extend
White Space (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)