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CJK Unified Ideographs: aai1
唉
U+5509
唉
Noto text font
唉
Noto HK font
唉
Noto JP font
唉
Noto KR font
唉
Noto SC font
唉
Noto TC font
欸
partial synonym
aai1
AA AAOO IYAIYAKOTAERU
KAI KI AI I
AY
hãy
アイ キ カイ イ あくび おくび ああ
Plane
0 (Basic Multilingual)
Block
CJK Unified Ideographs
Unicode Version
1.1
UTF-32BE
00 00 55 09
UTF-32LE
09 55 00 00
UTF-16BE
55 09
UTF-16LE
09 55
UTF-8
E5 94 89
Character Escapes
HTML5
唉
唉
C
\u5509
(C99)
\U005509
(C99)
C++
\u{5509}
(C++23)
\U00005509
\u5509
Java
\u5509
JavaScript
\u{5509}
\u5509
CSS
\5509
\005509
Quoted-Printable
=E5=94=89
URL
%E5%94%89