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Synonyms

appulse

American  
[uh-puhls] / əˈpʌls /

noun

  1. energetic motion toward a point.

  2. the act of striking against something.

  3. Astronomy. the approach or occurrence of conjunction between two celestial bodies.


appulse British  
/ əˈpʌls /

noun

  1. a very close approach of two celestial bodies so that they are in conjunction but no eclipse or occultation occurs

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • appulsive adjective
  • appulsively adverb

Etymology

Origin of appulse

1620–30; < Latin appulsus driven to, landed (past participle of appellere ), equivalent to ap- ap- 1 + pul- (variant stem of pellere to drive, push) + -sus, variant of -tus past participle suffix

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.

There had been a total solar eclipse, new comets, unusual sunspots and the only perfect lunar appulse in four centuries.

From Time Magazine Archive

It was an appulse of the moon, visible in most of North America and parts of Europe.

From Time Magazine Archive

This interesting planet makes a very near appulse to Jupiter on the 16th at 1 h. morning.

From The Mirror of Literature, Amusement, and Instruction Volume 10, No. 276, October 6, 1827 by Various

Again the appulse, again the backward strain— Till ocean must have rest.

From Ride to the Lady And Other Poems by Cone, Helen Gray

This arises from the possible appulse of the comet to the planet Pallas, whose mass, being so small, would more sensibly be disturbed by such an appulse than the earth.

From Outlines of a Mechanical Theory of Storms Containing the True Law of Lunar Influence by Bassnett, Thomas