TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

SUPERCLUSTER [2 records]

Record 1 2022-08-01

English

Subject field(s)
  • Astrophysics and Cosmography
  • Space Physics
DEF

A large cluster of galaxies.

CONT

To figure out how galaxies and clusters and superclusters arose, we use our best probe, the CMB [cosmic microwave background] - a potent time capsule that empowers astrophysicists to reconstruct cosmic history in reverse.

Key term(s)
  • galaxy super-cluster
  • super-cluster

French

Domaine(s)
  • Astrophysique et cosmographie
  • Physique spatiale
CONT

[Un superamas est] une grande concentration de centaines ou de milliers de groupes et d'amas de galaxies. Les superamas affichent une taille variant entre 100 et 500 millions d'années lumière, et sont généralement inclus dans de vastes feuillets et murs de galaxies entourant de grands vides dans lesquels on ne trouve que peu de galaxies.

Key term(s)
  • super-amas de galaxies
  • super-amas

Spanish

Save record 1

Record 2 1994-05-24

English

Subject field(s)
  • Mathematics
  • Computer Graphics

French

Domaine(s)
  • Mathématiques
  • Infographie

Spanish

Save record 2

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