What is another word for Hubble Constant?
Pronunciation: [hˈʌbə͡l kˈɒnstənt] (IPA) 
The Hubble Constant is a term used in astronomy that refers to the rate at which the Universe is expanding. However, there are a few alternative synonyms that can be used to describe this phenomenon. One of the most common synonyms is the "Hubble parameter", which is also used to describe the rate of cosmic expansion. Other synonyms include the "Hubble-Lemaître law", named after the two scientists who discovered the expansion, and the "cosmic expansion rate". Regardless of the term used, the concept behind the Hubble Constant is important in our understanding of the Universe and its evolution over time.
