U+1F8D4 "🣔" Long Leftwards Harpoon Above Short Rightwards Harpoon Unicode Character

U+1F8D4 "🣔" Long Leftwards Harpoon Above Short Rightwards Harpoon is a specialized symbol belonging to the Supplemental Arrows-C block, designed for technical or mathematical notation where complex directional relationships need to be represented. This glyph combines a long leftwards harpoon positioned above a short rightwards harpoon, indicating a bidirectional or asymmetrical interaction between two points or vectors. It is rarely used in everyday text but serves as a precise typographic tool in fields like physics, chemistry, or formal logic to depict specific forces, reactions, or dependencies. As part of Unicode’s vast repertoire, it ensures that even highly specific graphical concepts can be digitally encoded and shared across platforms.

General Properties

Code Point	U+1F8D4
Version Added	17.0
Name	Long Leftwards Harpoon Above Short Rightwards Harpoon
Block	Supplemental Arrows-C
General Category	Math Symbol
Canonical Combining Class	Not Reordered
Bidirectional Class	Other Neutral

Encodings

HTML Decimal Encoding	🣔
HTML Hex Encoding	🣔
UTF-8 Encoding	0xF0 0x9F 0xA3 0x94
UTF-16 Encoding	0xD83E 0xDCD4
UTF-32 Encoding	0x0001F8D4
C/C++/Java Escape	\ud83e\udcd4

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
Math	Yes
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other