The Thai script (Thai: อักษรไทย, RTGS: akson thai) is the abugida used to write Thai, Southern Thai and many other languages spoken in Thailand. The Thai alphabet itself (as used to write Thai) has 44 consonant symbols (Thai: พยัญชนะ, phayanchana), 16 vowel symbols (Thai: สระ, sara) that combine into at least 32 vowel forms and four tone diacritics (Thai: วรรณยุกต์ or วรรณยุต, wannayuk or wannayut) to create characters mostly representing syllables.