noun
gentian of eastern North America having tubular blue or white flowers that open little if at all
• Syn: ↑closed gentian, ↑blind gentian, ↑Gentiana andrewsii
• Hypernyms: ↑gentian
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nounEtymology: so called from the shape of its flower
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bottle gentian,
= closed gentian. (Cf. ↑closed gentian)
Useful english dictionary. 2012.