What is the meaning of ط?

The sixteenth letter of the Arabic alphabet. It is preceded by ض () and followed by ظ ().

The ninth letter in traditional abjad order, which is used in place of numerals for list numbering (abjad numerals). It is preceded by ح () and followed by ي (y).

The twenty-ninth letter of the Balti alphabet, written in the Perso-Arabic script

The twenty-ninth letter of the Balti alphabet, written in the Perso-Arabic script

The twenty-ninth letter of the Khowar abjad.

The twenty-second letter of the Xiao'erjing abjad

The twenty-seventh letter of the traditional alphabet chart of Kashmiri.

The seventeenth letter of the Malay alphabet, written in the Arabic script.

The twenty-sixth letter of the Pashto alphabet.

The nineteenth letter of the Perso-Arabic alphabet. It is preceded by ض and followed by ظ. Its name is طا.

The twenty-second letter of Punjabi in the Shahmukhi script.

The thirty-third letter of the Sindhi abjad.

The twenty-second letter of the Urdu abjad.

Source: wiktionary.org