great Saint-John's-wort

noun

Definition of great Saint-John's-wort

: a large-flowered St.-John's wort (Hypericum pyramidatum)

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Dictionary Entries Near great Saint-John's-wort

Great Saint Bernard

great Saint-John's-wort

great sallow

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Cite this Entry

“Great Saint-John's-wort.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/great%20Saint-John%27s-wort. Accessed 28 Nov. 2021.

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