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Definition of plectranthus
plectranthus
/plɛkˈtrænθəs/
plec · tran · thus
Plural:plectranthuses
plectranthus Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
Syllables
3
• noun
1
Any plant of the genus Plectranthus in the mint family (Lamiaceae), native to warm climates of the Southern Hemisphere and widely cultivated as an ornamental houseplant or garden annual for its aromatic, often variegated foliage and terminal spikes of small, tubular, two-lipped white, pink, purple, or blue flowers.
Synonyms
View all synonyms for plectranthus• Rhymes for plectranthus
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Plectranthus. In Wordmom Dictionary. Retrieved Nov 7, 2026, from https://wordmom.com/dictionary/plectranthus