The meaning of the Acronym ECF is...

ECF is

• Equivalency Capability File
• Element Charge Factor

More Meanings For ECF:

• Enhanced Connectivity Facility
• Enhanced Characteristic Function
• Evergreen Coniferous Forest
• Elemental Chlorine Free
• Elementally Chlorine Free
• Engineering Computing Facility
• Educational Computer Facility
• Extended Care Facility
• Extracellular Fluid
• Eye Controlled Focus
• Employee Community Fund
• European Council of Forgery
• Engineering Computer Facility
• Elite Combat Force
• Equivalency Capability File

ECF is also in:

• Botany
• Chemistry
• FBI Files
• General
• Hospitals
• Military
• NASA
• Physiology
• Software
• Universities