Unicode Character "fi" U+FB01 Latin Small Ligature Fi

Unicode Version 15.1

Summary

The unicode character "fi" at code point U+FB01 is Latin Small Ligature Fi. It is a character in the Alphabetic Presentation Forms block and is part of the Latin script. The character is a lowercase letter. The UTF-8 encoding of "fi" is 0xEF 0xAC 0x81 and the UTF-16 encoding is 0xFB01.

General Properties

Code Point U+FB01
Version Added 1.1
Name Latin Small Ligature Fi
Block Alphabetic Presentation Forms
General Category Lowercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Compat
Decomposition Mapping "f" U+0066 Latin Small Letter F
"i" U+0069 Latin Small Letter I

Encodings

HTML Entity fi
HTML Decimal Encoding fi
HTML Hex Encoding fi
UTF-8 Encoding 0xEF 0xAC 0x81
UTF-16 Encoding 0xFB01
UTF-32 Encoding 0x0000FB01
C/C++/Java Escape \ufb01

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Expands On NFKC Yes
Expands On NKFD Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Lowercase Yes
Uppercase Code Point "F" U+0046 Latin Capital Letter F
"I" U+0049 Latin Capital Letter I
Titlecase Code Point "F" U+0046 Latin Capital Letter F
"i" U+0069 Latin Small Letter I
Case Folding "f" U+0066 Latin Small Letter F
"i" U+0069 Latin Small Letter I
Cased Yes
Changes When Casefolded Yes
Changes When Casemapped Yes
Changes When NFKC Casefolded Yes
Changes When Titlecased Yes
Changes When Uppercased Yes
NFKC Casefold "f" U+0066 Latin Small Letter F
"i" U+0069 Latin Small Letter I
NFKC Simple Casefold "f" U+0066 Latin Small Letter F
"i" U+0069 Latin Small Letter I
Script Latin
Script Extensions Latin
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Alphabetic letter
Sentence Break Lower