HyperDic

English > 1 sense of the word extragalactic:
ADJECTIVEpertextragalacticoutside or beyond a galaxy
extragalactic > pronunciation
Soundseh.kstrahgahlae'ktihk
Rhymesacademic ... Zurich: 714 rhymes with ihk...
English > extragalactic: 1 sense > adjective 1, pert
MeaningOutside or beyond a galaxy.
Example"extragalactic nebula"
Nounsgalaxy(astronomy) a collection of star systems