| Acronym | Definition |
|---|
| L&H➣Lernout & Hauspie (Speech Recognition Engine) |
| L&H➣Life & Health (insurance) |
| L&H➣Laventhol & Horwath |
| L&H➣L&H Industrial Inc. (named for founders Leon Wandler and Hank Barney) |
| L&H➣Literary & Historical Society (University College Dublin, Ireland) |
| L&H➣Load & Haul (construction) |