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Aaron's rod

noun

Definition of Aaron's rod

1 :any of several plants with tall flowering stems; especially :great mullein
2 :an architectural ornament consisting of a rounded molding decorated by a single entwined serpent and sometimes vines and leaves

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Origin and Etymology of aaron's rod

so called from the reference (Numbers 17:8) to the patriarch Aaron's rod, which blossomed and yielded almonds

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