Sinonim cosmic dust

English Thesaurus

1. clouds of particles or gases occurring throughout interstellar space (noun.phenomenon)

hypernym	:	cloud,
definition	:	any collection of particles (e.g., smoke or dust) or gases that is visible (noun.phenomenon)

substance meronym	:	extragalactic nebula, galaxy,
definition	:	(astronomy) a collection of star systems; any of the billions of systems each having many stars and nebulae and dust (noun.group)