English abbreviations from elc to elf
- ELC (Elcho Island Airport)
- ELCAP (Early Lung Cancer Action Project)
- ELCAS (Elevated Causeway System)
- ELCAS(M) (Elevated Causeway System (Modular))
- ELCAS(NL) (Elevated Causeway System (Navy Lighterage))
- ELCB (Earth Leakage Circuit Breaker)
- ELCI (English Language & Culture Institute)
- ELCON (Electricity Consumers Resources Council)
- ELCP (Emergency Lighting Control Panel)
- ELCR (Equestrian Land Conservation Resource)
- ELD (South Arkansas Regional Airport at Goodwin Field)
- ELDE (e-Learning and Distance Education)
- ELDF (EcoLogic Development Fund)
- ELE (El Real Airport)
- ELECTRO-OPTINT (Electro-Optical Intelligence)
- ELEM EDUC (Elementary Education)
- ELF (Executable and Linking Format)