great attractor: meaning, definition, pronunciation and examples
C2Academic / Scientific / Technical
Quick answer
What does “great attractor” mean?
A massive, unseen gravitational anomaly in intergalactic space, pulling nearby galaxies (including our Local Group) toward it.
Audio
Pronunciation
Definition
Meaning and Definition
A massive, unseen gravitational anomaly in intergalactic space, pulling nearby galaxies (including our Local Group) toward it.
In cosmology, the term refers to a specific region of concentrated mass in the universe, located in the direction of the Hydra-Centaurus Supercluster, which influences the motion of galaxies over hundreds of millions of light-years. Metaphorically, it can describe any powerful, unseen force or center of attraction.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. Spelling follows local conventions for surrounding text (e.g., 'behaviour' vs. 'behavior').
Connotations
Identical scientific connotations. In popular science contexts, both variants evoke a sense of cosmic mystery and scale.
Frequency
Equally rare in general usage, limited almost exclusively to cosmology and advanced popular science discourse.
Grammar
How to Use “great attractor” in a Sentence
[The] Great Attractor + [verb: pulls, influences, attracts] + [object: galaxies, clusters][Subject: Scientists] + [verb: study, search for, map] + the Great AttractorVocabulary
Collocations
Examples
Examples of “great attractor” in a Sentence
verb
British English
- (No standard verbal form. Periphrastic use) The region seems to attract matter on a vast scale.
American English
- (No standard verbal form. Periphrastic use) This mass is attracting the entire supercluster.
adverb
British English
- (Not applicable)
American English
- (Not applicable)
adjective
British English
- The Great Attractor phenomenon remains one of cosmology's puzzles.
American English
- Great Attractor research has shifted with new galactic surveys.
Usage
Meaning in Context
Business
Extremely rare. Potential metaphorical use: 'The new tech hub became a Great Attractor for venture capital.'
Academic
Primary context. Used in astrophysics, cosmology papers, and lectures to describe the specific large-scale flow anomaly.
Everyday
Virtually never used. Would only appear in documentaries or advanced popular science articles.
Technical
The standard term in cosmology for this specific phenomenon. Precision is critical.
Vocabulary
Synonyms of “great attractor”
Strong
Neutral
Weak
Vocabulary
Antonyms of “great attractor”
Watch out
Common Mistakes When Using “great attractor”
- Writing in lower case ('great attractor') when referring to the scientific object.
- Using it as a common noun without articles or clarification (e.g., 'It's a great attractor' vs. 'It's the Great Attractor').
- Confusing it with a black hole or a visible object.
FAQ
Frequently Asked Questions
No, it is not a single black hole. It is a region of space containing many clusters of galaxies and thus a vast concentration of mass, whose combined gravity creates the observed attraction.
Not directly in visible light. Its location lies behind the plane of our own Milky Way galaxy, which is obscured by dust and stars (the 'Zone of Avoidance'). We infer its existence from the motion of galaxies.
Not directly 'into' it. The expansion of the universe and the complex interplay of gravitational forces mean we are moving towards it, but the overall cosmic expansion dominates on the largest scales.
In its primary use, it is a literal, proper name for a scientific phenomenon. However, it can be used metaphorically in other contexts (e.g., 'The city was a great attractor for artists') to imply a powerful centre of attraction.
A massive, unseen gravitational anomaly in intergalactic space, pulling nearby galaxies (including our Local Group) toward it.
Great attractor is usually academic / scientific / technical in register.
Great attractor: in British English it is pronounced /ˌɡreɪt əˈtræktə/, and in American English it is pronounced /ˌɡreɪt əˈtræktər/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[Metaphorical] a Great Attractor for talent/trouble/investment.”
Learning
Memory Aids
Mnemonic
Think of a gigantic, invisible magnet in space (GREAT) that ATTRACTs galaxies like iron filings (OR). Great + Attractor.
Conceptual Metaphor
UNSEEN FORCE IS A MAGNET / DESTINATION IS A CENTER OF GRAVITY.
Practice
Quiz
What is the 'Great Attractor' primarily understood to be?