Meaning & Analysis
A simple and direct simile indicating that a person is extremely ill, often with the implication of vomiting, much like a dog that has eaten something disagreeable.
Insights
Extreme Physical Illness
The primary metaphorical use of the phrase is to describe a state of profound physical misery and nausea. It conveys an intensity of sickness that is severe and debilitating, often accompanied by vomiting.
Abject Misery
Beyond physical symptoms, the simile can express a state of abject misery or dejection. It suggests being in a pathetic, wretched condition, full of self-pity or disgust.
Moral Disgust
The phrase can also be used to articulate a strong sense of moral revulsion. To be 'sick as a dog' about a situation implies being utterly disgusted or sickened by it on an emotional or ethical level.
Historical Perception of Animals
The simile leverages the historically negative perception of dogs as lowly, scavenging animals. To be 'dog-sick' is not just to be ill, but to be ill in a base, wretched, and almost sub-human manner, reflecting a cultural bias against the animal to emphasize the severity of the condition.
Psychological Impact
The expression's effectiveness lies in its visceral, primal imagery. It evokes a raw, unrestrained picture of sickness, tapping into a common understanding of animal illness as something pathetic and uncontrolled, which powerfully conveys a state of profound physical misery.
Cultural Colloquialism
This idiom is a staple of informal English, demonstrating the power of animal comparisons to convey human conditions. Its long history, evident since the 16th century, shows its cultural staying power as a blunt and effective way to describe extreme nausea or malaise.
Rhetorical Devices
Simile
The phrase is a classic simile, using 'as ... as' to create a vivid and direct comparison that is easily understood and impactful.
Animal Imagery
The use of 'dog' as the comparative subject employs animal imagery to evoke a sense of raw, instinctual, and pathetic sickness, enhancing the phrase's emotional weight.
Hyperbole
The expression often functions as a hyperbole, exaggerating the severity of an illness to emphasize the speaker's extreme discomfort and misery.
Transcription
Quotations
Sicke, as a Dog.
Euen as he that saith, he is Dog-sicke, as sicke as a Dog: meaneth a sicke Dog, doubtlesse.
I am as sick as a dog.
Related Proverbs
Original Scan

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