English

Online Etymology Dictionary
http://www.etymonline.com


http://dictionary.reference.com


http://www.thefreedictionary.com
http://acronyms.thefreedictionary.com

A free online talking dictionary of Eng Pronunciation
http://www.howjsay.com


http://www.synonym.com

Find Similar or Opposite words at WordHippo.com
http://www.wordhippo.com
 

Hindi

http://www.omniglot.com/writing/hindi.htm


http://www.shabdkosh.com


http://in.jagran.yahoo.com


http://www.bbc.co.uk/hindi


http://mylanguages.org/hindi_audio.php

Google Translate
http://translate.google.co.uk/#auto|hi|

Jokes
http://www.himarticles.com/HindiSection/KidsSection/Chutkule.htm
 

Others

http://www.languageshome.com/English-Malayalam.htm