This character is a Other Punctuation and is mainly used in the Pahawh Hmong script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. It can end sentences at appropriate places. U+16B44 offers a line break opportunity after its position.
The Wikipedia has the following information about this codepoint:
Pahawh Hmong (RPA: Phaj hauj Hmoob [pΚ°Γ’hΓ’umΜ₯ΙΜΜ], Pahawh: π¬π¬°π¬π¬΅ π¬π¬Άπ¬ π¬π¬£π¬΅[pΚ°Γ’hΓ’umΜ₯ΙΜΜ]; known also as Ntawv Pahawh, Ntawv Keeb, Ntawv Caub Fab, Ntawv Soob Lwj) is an indigenous semi-syllabic script, invented in 1959 by Shong Lue Yang, to write two Hmong languages, Hmong Daw (Hmoob Dawb White Miao) and Hmong Njua AKA Hmong Leng (Moob Leeg Green Miao).
Representations
System
Representation (click value to copy)
NΒΊ
92996
UTF-8
F0 96 AD 84
UTF-16
D8 1A DF 44
UTF-32
00 01 6B 44
URL-Quoted
%F0%96%AD%84
HTML hex reference
𖭄
Wrong windows-1252 Mojibake
Γ°βΒβ
Encoding: GB18030 (hex bytes)
92 31 E5 30
RFC 5137
\u'16B44'
Bash and Zsh inside echo -e
\U00016B44
C and C++
\U00016B44
C#
\U00016B44
CSS
\016B44
Excel
=UNICHAR(92996)
Go
\U00016B44
JavaScript
\uD81A\uDF44
Modern JavaScript since ES6
\u{16b44}
JSON
\uD81A\uDF44
Java
\uD81A\uDF44
Lua
\u{16B44}
Matlab
char(92996)
Perl
"\x{16B44}"
PHP
\u{16b44}
PostgreSQL
U&'\+016B44'
PowerShell
`u{16B44}
Python
\U00016B44
Ruby
\u{16b44}
Rust
\u{16b44}
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