| Abbreviation | Definition |
|---|---|
| ELO | Electric Lock Out |
| ELOA | Electronic Letter Of Agency |
| ELP | Electric Light Porkestra |
| ELPA | Electric Light and Power Authority |
| ELPI | Electrical Low Pressure Impactor |
| ELR | Electric Long Range |
| ELR | Electronic |
| ELRF | Extremely Low Radio Frequency |
| ELRS | Electronic Land Registration System |
| ELS | Electric Latin Soul |
| ELS | Electric Leo Smith |
| ELS | Electron Energy Loss Spectroscopy |
| ELS | Electronic Listing Sheet |
| ELSD | Electronic Limited Slip Differential |
| ELSI | Extra Large Scale Integration |
| ELT | Electronic Lien and Title |
| ELT | Electronic Lien Title |
| ELV | Electronic Low Voltage |
| ELVS | Extra Low Voltage Systems |
| ELW | Electrical Line Worker |