★ U+0D4A: Technical Specifications for the Malayalam Vowel Sign O (ൊ)
The Malayalam Vowel Sign O (“ൊ” U+0D4A) is an essential combining character used in the Malayalam script. This resource provides technical developers and language enthusiasts at iloveunicode.com with comprehensive data, including precise encoding conversions and detailed Unicode properties for this important codepoint.
U+0D4A Unicode Character Specifications
The character $\text{U+0D4A}$, named **Malayalam Vowel Sign O**, is classified as a *Spacing Mark* ($Mc$) and operates with a **Left To Right (L)** writing direction. Crucially, this vowel sign can be decomposed into two separate components: Malayalam Vowel Sign E ($\text{U+0D46}$) and Malayalam Vowel Sign Aa ($\text{U+0D3E}$). This property is vital for normalization in text processing systems. It was officially incorporated into Unicode in **version 1.1 (June, 1993)** and is found within the Malayalam block of the Basic Multilingual Plane. Understanding the structure of the **Malayalam Vowel Sign O** is key to accurate rendering.
Core Character Metadata
| Name | Malayalam Vowel Sign O |
|---|---|
| Unicode Codepoint | **U+0D4A** |
| Unicode Version | 1.1 (June, 1993) |
| Block | Malayalam |
| Plane | Basic Multilingual Plane |
| Bidirectional class | Left To Right (L) |
| Is mirrored? | No |
| Category | Spacing Mark |
| Script | Malayalam |
| Combining Class | Not Reordered |
| Decomposition mapping |
Digital Conversions and Byte Encodings for U+0D4A
Web and Programming Conversions
| HTML (decimal) | `ൊ` |
|---|---|
| HTML (hex) | **`ൊ`** |
| HTML (named) | ` – ` |
| URL Escape Code | `%E0%B5%8A` |
| CSS | `00D4A` |
| JavaScript, JSON | *`u0D4A`* |
| C, C++, Java | `u0D4A` |
| Python | `u0D4A` |
| Rust | `u{0D4A}` |
| Ruby | `u0D4A` |
UTF Byte Encoding Data
| UTF-8 (hex) | `0xE0 0xB5 0x8A` |
|---|---|
| UTF-16 (hex) | `0x0D4A` |
| UTF-32 (hex) | `0x00000D4A` |
Direct Input and Font Rendering Tool
Keyboard Input Instructions
Font Display Preview for ൊ
- ൊ
Times, Times New Roman, *serif*
- ൊ
Helvetica, Arial, *sans-serif*
- ൊ
Courier, Courier New, *monospace*
Conclusion: Advancing Your Unicode Knowledge
Working correctly with Indic vowel signs like the **Malayalam Vowel Sign O** is foundational for accurate data representation and typography in Malayalam computing. These precise encoding specifications, including the *decomposition property*, are indispensable for developers building robust, multilingual applications. Get more precise technical knowledge at iloveunicode.com to ensure flawless handling of U+0D4A.