Stellar \Stel"lar\, Stellary \Stel"la*ry\, a. [L. stellaris, fr. stella a star. See {Star}.] 1. Of or pertaining to stars; astral; as, a stellar figure; stellary orbs. [These soft fires] in part shed down Their stellar virtue. --Milton. 2. Full of stars; starry; as, stellar regions.