EF (English, noun)
expansion: EF (plural EFs)
Senses:
topics: cardiology
medicine
sciences
glosses: Initialism of ejection fraction.
tags: abbreviation
alt-of
initialism
topics: business
electrical-engineering
electricity
electromagnetism
energy
engineering
natural-sciences
physical-sciences
physics
glosses: Initialism of electric field.
tags: abbreviation
alt-of
initialism
Forms:
form: EFs
tags: plural