s, a, e, k, l, m, t, i, w, y are letters that make 'Milky Way System'
system, ilk, milk, mi, te, MI, mil, em, WA, milky, il, way, stem, IL, KY, Milk, Milky Way, Te are words within 'Milky Way System'
1 possible definitions for 'Milky Way System'
Under this definition, milky way system is a noun and has the following properties:
Milky Way, Milky Way Galaxy have the same meaning as 'Milky Way System'
'Milky Way System' can be a type of galaxy, extragalactic nebula.
Southern Cross, Crux, Crux Australis are members of 'Milky Way System'.
heliosphere is a part of Milky Way System.