| Term | Full Form | Category |
|---|---|---|
| HLCW | Haagse Learning Community Wijkverpleegkunde | Others |
| HLCW | Halo Legendary Campaign Walkthrough | Others |
| HLCW | High Level Commercial Waste | Others |
| HLCW | High Level Contaminated Waste | Others |
| HLCW | Historical Landmark Commission of Wyoming | Others |
| HLCW | Hope Lutheran Church Women | Others |