- the Little or Lesser Dog, a small southern constellation west of Orion and south of Gemini, containing the bright star Procyon.
Origin of Canis Minor
< Latin: smaller dog
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a small constellation in the N hemisphere close to Orion, containing the first magnitude star ProcyonAlso called: the Little Dog
Word Origin for Canis Minor
Latin: the lesser dog
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
- A constellation in the Northern Hemisphere near Hydra and the celestial equator. Canis Minor (the Lesser Dog) contains the bright star Procyon.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.