Lao Script
The alphabet
Consonants
Consonants are divided into three classes which help to determine the tone of a syllable (indicated by the numbers below). The sounds represented by some consonants change when they are used at the end of a syllable (indicated by the letters on the right of the slash below). The consonants can all be used at the beginning of a syllable but only some can be used at the end of a syllable.
The consonants in the final row are compounds and conjuncts used as alternatives to the basic consonants.
Vowel diacritics (with k)
Numerals

Tone indication
| Open syllables | Closed syllables * | ||||
| unmarked | ![]() | ![]() | short vowel | long vowel | |
| Class 1 | low | mid | high falling | high | low falling |
| Class 2 | low rising | mid | low falling | high | low falling |
| Class 3 | high | mid | high falling | mid | high falling |
- Closed syllables are those ending with p, t or k
Additional info
Categories: Scripts

