Try Our Apps
Dictionary.com

follow Dictionary.com

What is Ghosting?

irregular variable

noun, Astronomy.
1.
a variable star whose brightness variation is irregular.
Also called irregular variable star.
Origin of irregular variable
1900-1905
1900-05
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2016.
Cite This Source

Word of the Day

Difficulty index for irregular variable

Few English speakers likely know this word

Word Value for irregular

10
13
Scrabble Words With Friends

Nearby words for irregular variable