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groundspeed. In DICTIOUS you will not only get to know all the dictionary meanings for the word
groundspeed, but we will also tell you about its etymology, its characteristics and you will know how to say
groundspeed in singular and plural. Everything you need to know about the word
groundspeed you have here. The definition of the word
groundspeed will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
groundspeed, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Alternative forms
Etymology
ground + speed
Noun
groundspeed (plural groundspeeds)
- (aviation) The horizontal speed of an aircraft relative to the ground.
Coordinate terms
Translations
horizontal speed relative to the ground