There are total 3 letters in Sao, Starting with S and ending with O. In Sao S is 19th, A is 1st, O is 15th letters in Alphabet Series.
Total 3 words created by multiple letters combination of Sao in English Dictionary.
Definition of the word Sao, Meaning of Sao word :
n. - Any marine annelid of the genus Hyalinaecia, especially H. tubicola of Europe, which inhabits a transparent movable tube resembling a quill in color and texture.