| Hint | Explanation | Answer | % Correct |
|---|---|---|---|
| Ka | க | 81%
| |
| Pa | ப | 78%
| |
| O | ஒ | 75%
| |
| U | உ | 61%
| |
| Tha (unaspirated) | த | 58%
| |
| Ō | ஓ | 56%
| |
| Ra | ர | 56%
| |
| Ma | ம | 56%
| |
| A | அ | 56%
| |
| RRa | The r is pronounce really hard | ற | 53%
|
| Ī | ஈ | 53%
| |
| Va | வ | 53%
| |
| Ai | ஐ | 50%
| |
| Ya | ய | 50%
| |
| Ṭa | ட | 47%
| |
| Au | ஔ | 47%
| |
| Cha (unaspirated) | ச | 47%
| |
| Śri | ஶ்ரீ | 47%
| |
| Ū | ஊ | 44%
| |
| Ā | ஆ | 44%
| |
| I | இ | 44%
| |
| Na | ந | 42%
| |
| Ha | ஹ | 42%
| |
| Ja | ஜ | 42%
| |
| Ē | ஏ | 42%
| |
| ~Zha | ழ | 36%
| |
| La | ல | 33%
| |
| Ña | ஞ | 31%
| |
| Ṇa | ண | 31%
| |
| E | எ | 31%
| |
| Ḷa | ள | 28%
| |
| Ah | அஃ | 28%
| |
| Kṣa | க்ஷ | 25%
| |
| Sa | ஸ | 22%
| |
| Śa | ஶ | 19%
| |
| Ṣa | ஷ | 11%
| |
| NNa | Similar explanation to ற | ன | 8%
|
| Ṅa | ங | 8%
|