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key off. In DICTIOUS you will not only get to know all the dictionary meanings for the word
key off, but we will also tell you about its etymology, its characteristics and you will know how to say
key off in singular and plural. Everything you need to know about the word
key off you have here. The definition of the word
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key off, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Pronunciation
Verb
key off (third-person singular simple present keys off, present participle keying off, simple past and past participle keyed off)
- (computing) To take something as a controlling input datum.
This logic keys off the user's social security number.
- To turn off something (e.g. a car) using a key.
She keyed off the ignition and went into the house.
Anagrams