blue star is a noun meaning "subshrubs of southeastern United States forming slow-growing clumps and having blue flowers in short terminal cymes". It carries one recorded sense.
subshrubs of southeastern United States forming slow-growing clumps and having blue flowers in short terminal cymes
Definitions, synonyms and semantic relations for blue star come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.