Meaning of SCREW AUGUR

WordNet Dictionary
	Definition:		[n]  an orchid of the genus Spiranthes having tall erect densely flowered spiraling clusters of creamy white vanilla-scented flowers; widely distributed especially in low damp places of eastern and central North America
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	Synonyms:		Spiranthes cernua
	See Also:		genus Spiranthes, ladies' tresses, lady's tresses, Spiranthes