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Hill sphere. In DICTIOUS you will not only get to know all the dictionary meanings for the word
Hill sphere, but we will also tell you about its etymology, its characteristics and you will know how to say
Hill sphere in singular and plural. Everything you need to know about the word
Hill sphere you have here. The definition of the word
Hill sphere will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
Hill sphere, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
Defined by the American astronomer George William Hill.
Noun
Hill sphere (plural Hill spheres)
- (astronomy) The region in which a given astronomical body dominates the attraction of satellites.
Synonyms