A DRAUGHT of hen's milk

Meaning & Analysis

Hens, being birds, do not produce milk. Therefore, 'a draught of hen's milk' refers to a drink of a non-existent, impossible substance.

Insights

The Unattainable Ideal

The phrase symbolizes an ultimate, unattainable desire or a goal that is impossible to achieve. It represents a perfect or ideal thing that exists only in the imagination.

A Fool's Errand

It can be used to describe a fool's errand or a worthless pursuit. Seeking 'hen's milk' is to chase after something that is fundamentally non-existent and a waste of effort.

Deception and Illusion

The proverb serves as a metaphor for a deceptive promise or an illusion. It represents something offered or described that sounds wonderful but is ultimately a fiction.

Classical Origins

The proverb's roots in classical antiquity, cited by Erasmus as 'Lac gallinaceum' (hen's milk), establish it as a long-standing Western symbol for the impossible. Ancient Greek and Roman writers used the concept of 'bird's milk' to denote a mythical, unattainable delicacy.

Psychology of Desire

The phrase taps into a psychological tendency to desire the extraordinary or perfect. By presenting a biological absurdity, it creates a stark boundary between achievable goals and pure fantasy, serving as a reality check against unrealistic hopes.

Cross-Cultural Resonance

The concept of 'bird's milk' as an ultimate luxury exists across many cultures (e.g., Russian 'птичье молоко'). This universality highlights a shared human fascination with the impossibly rare. Ironically, the name has been adopted for confections, making the mythical tangible.

Rhetorical Devices

Metaphor

The core of the proverb is the metaphor of 'hen's milk' to represent something that does not exist, making the abstract concept of impossibility concrete and memorable.

Hyperbole

The expression is a form of hyperbole, exaggerating the rarity or unobtainability of something to the absolute point of non-existence for rhetorical effect.

Irony

There is an ironic contrast between the ordinary, tangible act of taking a 'draught' (a drink) and the fantastical, impossible nature of the liquid itself.

impossibilityrarityfantasyunattainablehyperboleillusion
Analyzed with gemini-2.5-pro on July 8, 2025

Transcription

Quotations

Lac gallinaceum.

— Erasmus, Adagia 222D

As the proverb goeth, looke to drinke there or els no where, a good draught of hens milke.

1601, P. HOLLAND, Hist. World Ep. to Vespasian
1639, CL., s.v. Raritas, p. 271.

Original Scan

A DRAUGHT of hen's milk - a scanned entry from Tilley's 1950 Dictionary of Proverbs.
Scan courtesy of HathiTrust Digital Library.
Used under CC BY-NC 3.0.

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Last updated: January 27, 2026