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Definition of rosmarinus
rosmarinus
/ˌroʊz.məˈraɪ.nəs/
ros · ma · ri · nus
rosmarinus Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
• noun
1
A former taxonomic genus of woody, aromatic evergreen shrubs in the mint family (Lamiaceae), native to the Mediterranean region and now classified under the genus Salvia, cultivated for its fragrant needle-like foliage and clusters of small pale blue, violet, pink, or white two-lipped flowers (most notably rosemary).
Synonyms
View all synonyms for rosmarinus• Rhymes for rosmarinus
Word Origin & Etymology
Borrowed directly from Classical Latin 'rosmarinus' (or 'ros marinus'), literally meaning 'dew of the sea', from 'ros' (dew) and 'marinus' (of the sea), in reference to the plant's preference for coastal Mediterranean habitats.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Rosmarinus. In Wordmom Dictionary. Retrieved Oct 19, 2026, from https://wordmom.com/dictionary/rosmarinus