dark sector

Noun

Meaning

dark sector (plural dark sectors)

(astrophysics, cosmology, astronomy, physics) The unknown portion of the Universe outside standard physics, including dark matter and dark energy.
The fraction of the universe that is dark matter and dark energy.

Source: en.wiktionary.org

Antonyms

light sector

Close letter words and terms

dark rocks dark room dark sauce dark seductress dark sense of humor dark sense of humour