| Acronym | Definition |
|---|
| JS➣JavaScript (web/HTML scripting language) |
| JS➣Jessica Simpson (singer) |
| JS➣Jersey Shore |
| JS➣Junior School |
| JS➣Job Security |
| JS➣JScript (web/HTML scripting language, file extension) |
| JS➣Just Saying |
| JS➣Jordin Sparks (singer) |
| JS➣Joe Satriani (musician) |
| JS➣Jerry Seinfeld (comedian/actor) |
| JS➣Jerry Springer |
| JS➣Joint Staff |
| JS➣John Stamos |
| JS➣Joseph Stalin |
| JS➣Joint Stereo |
| JS➣Air Koryo (airline code) |
| JS➣Jonge Socialisten (Dutch: Young Socialists) |
| JS➣Jean Sibelius (classical composer) |
| JS➣Juventude Socialista |
| JS➣Jon Secada (musician) |
| JS➣Joubert Syndrome |
| JS➣Janitorial Service |
| JS➣Joint Services |
| JS➣Junior Scholastic (magazine) |
| JS➣Joint STARS |
| JS➣Jump If Sign |
| JS➣Jumper Setting |
| JS➣JetSoft |
| JS➣Jacen Solo (Star Wars character) |
| JS➣Joule-Second |
| JS➣Joint Standards |
| JS➣John Sinnock (designer of the modern dime; initials on obverse) |
| JS➣Janub Sina (Southern Sinai; Egyptian automobile license plate) |
| JS➣Jerome Squalor (Lemony Snicket) |
| JS➣Justice Strauss (Lemony Snicket) |
| JS➣Jay Swaminarayan (India, greeting used mostly by Swaminaryan followers) |
| JS➣Jump Squad (gaming clan) |
| JS➣Juvenile Spacing |
| JS➣Jewelscript (a programming language) |
| JS➣Jamming Station |
| JS➣Junior Seaman (Royal Navy) |
| JS➣Josephine Sisters |
| JS➣James Sainsbury plc |