Akademik

Exacum
noun
genus of tropical Asiatic and African plants: especially Persian violets
Syn: ↑genus Exacum
Hypernyms: ↑dicot genus, ↑magnoliopsid genus
Member Holonyms: ↑Gentianaceae, ↑family Gentianaceae, ↑gentian family
Member Meronyms: ↑Persian violet, ↑Exacum affine

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\\ˈeksəkəm\ noun
Etymology: New Latin, from Latin, a kind of centaury, from Gaulish
1. capitalized : a genus of tropical Asiatic and African plants (family Gentianaceae) including one species (E. affine) of herbaceous biennials with bluish to dark lavender flowers that are often cultivated in the greenhouse
2. -s : any plant of the genus Exacum

Useful english dictionary. 2012.