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conjunction

conjunction

4 8.6
When two planets or stars appear very close together in the sky
  • noun
  • /kənˈdʒʌŋkʃən/
  • Specialized
translation icon : conjunción
  • After the conjunction, Jupiter continues to climb higher while Venus dips lower.
  • conjunction in the sky
  • conjunction with the Sun
  • conjunction of Jupiter

Examples

  • Mars also climbs higher in the weeks after the planetary conjunction.

    Academic text (2006)
  • Three bright planets gather in the evening twilight for one of the best planetary conjunctions of 2005.

    Academic text (2005)
  • Now, ask what the Great Conjunction is.

  • The Great Conjunction is at hand.

  • A thousand years ago, there was a Great Conjunction.

  • Hanging in the sky are the moon and a planet in conjunction, all signalling an important event.

  • Mars is in direct conjunction with Saturn.

  • A spectacular conjunction of the two brightest planets will turn heads in early September.

    Academic text (2005)
  • On saturday night, we'll be able to see comet forsey in conjunction with the moon for the first time in 300 years.

  • Mars is currently in conjunction with Venus, creating a beautiful sight in the night sky.

Synonyms

alignment
vsconjunction
  • Specialized
20 6.8

When planets, the Sun and the Moon appear near each other in the sky

has identical meaning but is an alternative technical label

Antonyms

89 2.6

The process of moving apart or staying apart

Compounds

1.0

A word that joins two words, phrases, and short sentences, for example and, but, or

7.5

A word that joins parts of a sentence, like 'and', to show addition

8.9

A word that connects two choices, like 'or'

7.9

A word that connects two ideas to show contrast, like but

illative conjunction
  • Specialized
9.9

A word that shows a conclusion from what was said before

inferior conjunction
  • Specialized
9.9

A planet that lies directly between Earth and the Sun in a straight line

superior conjunction
  • Specialized
9.9

When a planet is on the far side of the Sun from Earth so we cannot see it

5.6

A word that introduces a clause that cannot stand alone, like because or although

5.4

A word that joins a part of a sentence to the main sentence, like because or although

Surface Forms

conjunction singular
conjunctions plural

Morphology

conjunction = conjunct (semi-transparent) = con + junct + ion

The astronomical sense ('apparent meeting/passing together') is a specialized extension of 'joining' and may not be fully transparent to learners without domain knowledge.

Etymology

Conjunction comes from the Latin parts con- 'together' and jungere 'to join', like the English word join. In astronomy it means two or more planets or stars appear 'joined' or very close together in the sky.