Laniakea

[ luh-nahy-uh-kee-uh ]
/ ləˌnaɪ əˈki ə /

noun Astronomy.

a huge supercluster of many thousands of galaxies: the Milky Way is included in one of its three component parts.
Also called Laniakea Supercluster.

Origin of Laniakea

2014; Hawaiian: immeasurable (or immense) heaven

Example sentences from the Web for laniakea