| Acronym | Definition |
|---|
| HLAS➣Handbook of Latin American Studies (US Library of Congress) |
| HLAS➣High Level Assembler |
| HLAS➣Hazardous Location Analysis System |
| HLAS➣Humanities Lit Authors Shakespeare (newsgroup; est. 1995) |
| HLAS➣Hispanic and Latin American Studies |
| HLAS➣Home Loan Account Scheme (home-buyer's savings plan; India) |
| HLAS➣High Level Alarm Switch (storage tanks; Gauging Systems, Inc.) |
| HLAS➣Hemingway Look-Alike Society (Key West, FL) |