This section has dictionaries of different kinds, like Tamil-Tamil, Tamil-other Languages other Languages-Tamil dictionaries and Thesaurus etc. At present the following dictionaries are in the web:

1.Tamil Lexicon of the Madras University

2.PALS English-Tamil Dictionary of Palaniyappa Brothers.

3.Tamil English-Tamil dictionary of the Madras University

4.Tamil-Tamil Dicionary of M.Shanmugam Pillai