Medical
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| WCCS | Workshop On Complete CDNA Sequencing | - | Medical |
| WHS | Wolf-Hirschhorn Syndrome | - | Medical |
| WLMG | Wellcome Laboratory For Molecular Genetics | - | Medical |
| WSES | World Scientific And Engineering Society | - | Medical |
| WWW | World Wide Web | - | Medical |