Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Lying in the centre of galaxies the intimidating objects are possibly billions of times the mass of the sun.
Source: https://www.dailystar.co.uk/news/weird-news/scientists-hear-cosmic-bass-note-30366489