U+1D77C "𝝼" Mathematical Sans-Serif Bold Small Nu Unicode Character

U+1D77C "𝝼" Mathematical Sans-Serif Bold Small Nu is a glyph representing the lowercase Greek letter nu in a sans-serif, bold typeface, intended for use in mathematical and scientific notation to clearly distinguish the symbol from similar letters or numbers. It belongs to the Mathematical Alphanumeric Symbols block, which was designed to provide unambiguous, styled variants of Latin and Greek letters for equations and technical texts where formatting like font family and weight carries semantic meaning. This specific character ensures that the nu can be rendered consistently across different software and platforms without relying on simple font changes, which might otherwise fail to display the intended stylistic properties.

General Properties

Code Point	U+1D77C
Version Added	3.1
Name	Mathematical Sans-Serif Bold Small Nu
Block	Mathematical Alphanumeric Symbols
General Category	Lowercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"ν" U+03BD Greek Small Letter Nu

Encodings

HTML Decimal Encoding	𝝼
HTML Hex Encoding	𝝼
UTF-8 Encoding	0xF0 0x9D 0x9D 0xBC
UTF-16 Encoding	0xD835 0xDF7C
UTF-32 Encoding	0x0001D77C
C/C++/Java Escape	\ud835\udf7c

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Lowercase	Yes
Cased	Yes
Changes When NFKC Casefolded	Yes
NFKC Casefold	"ν" U+03BD Greek Small Letter Nu
NFKC Simple Casefold	"ν" U+03BD Greek Small Letter Nu
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Math	Yes
Other Math	Yes
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Alphabetic letter
Sentence Break	Lower