Englishfor English speakers
galactic
—
adjective
of or relating to a galaxy (especially our galaxy the Milky Way)
the galactic plane
—
adjective
(= astronomic)
inconceivably large
origin
Noun
—
The origin of something is its beginning.
The origin of the universe can be explained with the Big Bang theory
—
The origin of something is the place where it comes from.
The origin of this apple is China.
Apples have many origins; China, America, Turkey, and France are a few.
The origin of this river is further east.