UnscrambleTheWord.coef
Is it a Scrabble word? See definition, points, and words you can make.
Is ef a Scrabble word?
Word Games
- Scrabble US/Canada (OTCWL) Yes
- Scrabble UK (SOWPODS) Yes
- Wordle No
- Words With Friends Yes
Scrabble US/Canada (OTCWL) 
Wordle 
Words With Friends What is the meaning of ef?
Definition
conj (English)
1. (nonstandard) Pronunciation spelling of if, representing dialectal English.Examples: "Captain Tom would have hired him to hunt down his own child, ef Rosebud hadn’t interfered."alt-ofnonstandardpronunciation-spelling
noun (English)
1. (medicine, cardiology) Initialism of ejection fraction.abbreviationalt-ofinitialism
2. (electricity) Initialism of electric field.Examples: "Under certain conditions, the localized EF near an energized transmission line conductor can produce small electric discharges, ionizing nearby air. […] Modern “bipolar” cardiac devices are much less susceptible to interactions with EFs. Manufacturers of pacemakers and other IMDs have indicated that EFs below 6 kV/m are unlikely to cause interactions affecting the operation of most of their devices."abbreviationalt-ofinitialism
name (English)
1. (computing, Microsoft) Initialism of Entity Framework, an open-source ORM framework.abbreviationalt-ofinitialism
2. (Canada, US, meteorology) Followed by a number from 0 to 5: initialism of Enhanced Fujita, a rating on the Enhanced Fujita scale used to indicate the intensity of a tornado; it has superseded the Fujita scale.CanadaUS
3. (Roman Catholicism) Initialism of Extraordinary Form.abbreviationalt-ofinitialism
adj (English)
1. (philately) Initialism of extremely fine or extra fine; also XF.abbreviationalt-ofinitialismnot-comparable
Definition source: Wiktionary