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inferior conjunction

American  
[in-feer-ee-er kuhn-juhngk-shuhn] / ɪnˈfɪər i ər kənˈdʒʌŋk ʃən /

noun

Astronomy.
  1. the alignment of an inferior planet between the sun and the earth.


inferior conjunction Scientific  
/ ĭn-fîrē-ər /
  1. See under conjunction


Etymology

Origin of inferior conjunction

First recorded in 1825–35

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This bright and effervescent neighbor — at -4.2 magnitude, according to the United States Naval Observatory — reaches inferior conjunction on Jan. 8, which means that Venus moves between the sun and Earth.

From Washington Post Jan. 1, 2022

Mercury had passed inferior conjunction; no other Mercutian vehicles had been reported as landing anywhere on the earth.

From The Fire People by Cummings, Ray

This unusual brightness occurs when Venus is about five weeks before or after her inferior conjunction, and also nearest overhead by being north of the sun.

From Recreations in Astronomy With Directions for Practical Experiments and Telescopic Work by Warren, Henry White

Planets nearer the sun than the earth are in inferior conjunction when they are between the earth and the sun; superior conjunction when they are beyond the sun.

From Recreations in Astronomy With Directions for Practical Experiments and Telescopic Work by Warren, Henry White

Superior conjunction is, in fact, similar to full moon, and inferior conjunction to new moon; while the eastern and western elongations may be compared respectively to the moon's first and last quarters.

From Astronomy of To-day A Popular Introduction in Non-Technical Language by Dolmage, Cecil Goodrich Julius

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