U+FA63 "謹" CJK Compatibility Ideograph-# Unicode Character

Unicode Version 17.0

U+FA63 "謹" CJK Compatibility Ideograph-# is a compatibility ideograph that represents the Chinese character "謹" (jǐn), meaning "cautious" or "respectful," but encoded in a specialized block designed for roundtrip compatibility with older character encoding standards like CNS 11643 and Shift JIS. It belongs to the CJK Compatibility Ideographs block, which contains characters that were unified with other CJK characters in the main Unicode CJK Unified Ideographs block, but are preserved here to maintain compatibility with legacy systems. This character is generally not recommended for modern text because the unified version (U+8B39) should be used instead, and its presence in the compatibility block ensures that documents encoded in older standards can be converted without loss of data.

General Properties

Code Point U+FA63
Version Added 3.2
Name CJK Compatibility Ideograph-#
Block CJK Compatibility Ideographs
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Canonical
Decomposition Mapping "謹" U+8B39 CJK Unified Ideograph-#

Encodings

HTML Decimal Encoding 謹
HTML Hex Encoding 謹
UTF-8 Encoding 0xEF 0xA9 0xA3
UTF-16 Encoding 0xFA63
UTF-32 Encoding 0x0000FA63
C/C++/Java Escape \ufa63

Unicode Properties

Full Composition Exclusion Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Wide
Changes When NFKC Casefolded Yes
NFKC Casefold "謹" U+8B39 CJK Unified Ideograph-#
NFKC Simple Casefold "謹" U+8B39 CJK Unified Ideograph-#
Script Han
Script Extensions Han
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break OLetter
Ideographic Yes

Unihan Properties

kCompatibilityVariant U+8B39
kIRG_JSource J3-7C30
kJinmeiyoKanji 2010:U+8B39
kJIS0213 1,92,16
kRSAdobe_Japan1_6 C+13339+149.7.11
kRSUnicode 149.11
kTotalStrokes 17
kUnihanCore2020 J