hubble constant
NOUN
15 LETTERS · 3 SYLLABLES · STARTS WITH H
hubble constant is a valid 15-letter word worth 23 points in Scrabble and 29 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
H4U1B3B3L1E1C3O1N1S1T1A1N1T1
4 + 1 + 3 + 3 + 1 + 1 + 0 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING
What does hubble constant mean?
NOUN · 1 SENSE
1
(cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today.
SYNONYMS
BROADER