| ALCD | Academy for Learning and Character Development 
| Others |
| ALCD | Active Learning for Cloud Detection
| Others |
| ALCD | Addressed Liquid Crystal Display
| Others |
| ALCD | Advanced Leadership and Career Development
| Others |
| ALCD | Alternative Landfill Cover Demonstration
| Others |
| ALCD | Analysis of Large and Complex Datasets
| Others |
| ALCD | Anterior Lamina Cribrosa Depth
| Others |
| ALCD | Aramaic Language Chaldean Dialect
| Others |
| ALCD | Associate of the London College of Divinity
| Others |
| ALCD | Association of Law Costs Draftsmen
| Others |