LIWC
| Acronym | Definition |
|---|---|
| LIWC | Long Island Woodworkers Club |
| LIWC | Linguistic Inquiry and Word Count (text analysis software program) |
| LIWC | Long Island Wine Council (Riverhead, NY; est. 1989) |
| LIWC | Long Island Water Conference (est. 1951) |
| LIWC | Livestock Insect Workers' Conference |
| LIWC | Long Island Water Corporation (Lynbrook, NY) |