Definition of stellar
- stellar names
the rate of stellar expansion
The movie has a stellar cast.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'stellar.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Stella, the Latin word for "star," shines brightly in the word constellation, but "stella" words have been favored by scientists to describe earthly things as much as heavenly bodies. "Stellar" was once used to mean "star-shaped." That use is no longer current, but today biologists and geologists might use one of thesesynonyms: "stellular," "stellate," and "stelliform." Poets, too, have looked to "stella." John Milton used "stellar" in its infancy when he wrote in Paradise Lost: "these soft fires … shed down their stellar virtue." "Stellar" shot into its leading role as a synonym of "star" (as when we say "stellar pupil") in the late 1800s.
: of or relating to the stars
: very good
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