U+00E3 "ã" Latin Small Letter A with Tilde Unicode Character
Unicode Version 17.0
U+00E3 "ã" Latin Small Letter A with Tilde is a precomposed character used in several languages, most notably in Portuguese, where it represents a nasalized vowel sound as in the word "canção" (song), as well as in Vietnamese and Guaraní for distinct phonetic purposes. It combines a standard lowercase Latin letter "a" with a tilde diacritical mark placed above it, and its Unicode encoding allows for uniform representation across different digital systems and devices. Historically, this character emerged from the evolution of mediaeval Latin scribal abbreviations, where a tilde signified a missing "n" or "m," reflecting a broader tradition of nasal vowel notation in Romance languages. In computing, it typically requires a UTF-8 encoding and is part of the Latin-1 Supplement block, making it widely accessible for text processing and international communication.
General Properties
Encodings
| HTML Decimal Encoding |
ã |
| HTML Hex Encoding |
ã |
| UTF-8 Encoding |
0xC3 0xA3 |
| UTF-16 Encoding |
0x00E3 |
| UTF-32 Encoding |
0x000000E3 |
| C/C++/Java Escape |
\u00e3 |
Unicode Properties