Difference between revisions of "Hebenon"

Latest revision as of 11:26, 7 July 2010

Hebenon is a botanical substance described in William Shakespeare's tragic play Hamlet as being the agent of death in Hamlet's father's murder that set in motion the events of the play:

Upon my secure hour thy uncle stole,

With juice of cursed hebenon in a vial,

And in the porches of my ears did pour

The leperous distilment; whose effect

Holds such an enmity with blood of man

That, swift as quicksilver, it courses through

The natural gates and alleys of the body;

And with a sudden vigour it doth posset

And curd, like eager droppings into milk,

The thin and wholesome blood; so did it mine;

And a most instant tetter bark'd about,

Most lazar-like, with vile and loathsome crust

All my smooth body.

Thus was I, sleeping, by a brother's hand,

Of life, of crown, of queen, at once dispatch'd:

-Ghost (King Hamlet, Hamlet's Father) spoken to Hamlet

[Act I, scene 5]

This is the only mention of hebenon in any of Shakespeare's plays. It may be different from hemlock, as hemlock is explicitly mentioned in several other writings of his.

Writers from Shakespeare's time to the present have speculated about the identity of hebenon (or hebena, as it appears in some early editions of Shakespeare's work). In favor of it being yew are the familiarity of yew as a poison and the similarity in symptoms. In favor of ebony (specifically, guaiac) are the fact that ebony was sometimes written with an h, but arguing against it is the low toxicity of guaiac. In favor of henbane is its toxic nature and the possible origin of hebenon as metathesis from henbane. Other authors question whether there is sufficient evidence to resolve the issue, or even whether Shakespeare's attention to botany and pharmacology was sufficient to say he meant a specific plant.^[1]

References

1. ↑ Anatoly Liberman, J. Lawrence Mitchell (2008). An Analytic Dictionary of English Etymology: An Introduction. U of Minnesota Press. pp. 110–111. ISBN 9780816652723. 

Further reading

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External links

• a column by K.N. Rao, Professor of Botany in Chennai, India