Equuleus
Proper noun. (constellation) The second smallest constellation of the northern sky, said to resemble a little horse. It lies west of the constellation Aquarius.This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.