snake oil
Học thuậtThân thiện
Definition
Noun: 1. A product, idea, or piece of advice that is fraudulent, worthless, or exaggerated, often promoted as a cure-all. It refers to something that is sold or presented with false or misleading claims about its effectiveness or value. 2. (Historical/Original Meaning) A liquid sold as a medicinal cure, especially by traveling salespeople, that had no real medical value. This term originates from the 19th-century practice of selling fraudulent liniments and tonics.
Usage Examples
- Noun (Modern Figurative Use):
- The article exposed the company's financial advice as nothing more than snake oil.
- Be wary of products that promise instant weight loss; they're often just snake oil.
- Noun (Historical/Literal Use):
- In the 1800s, charlatans would sell snake oil from the back of a wagon, claiming it could cure any ailment.
Advanced Usage
- "Snake oil salesman": A person who dishonestly sells fraudulent goods or promotes deceptive ideas. This term emphasizes the deceitful promotion, not just the product itself.
- The politician was accused of being a snake oil salesman, making grand promises he could never keep.
Variants and Related Words
- Snake oil salesman (noun phrase): The promoter or seller of a fraudulent product or scheme.
Synonyms
- Quack remedy
- Fraud
- Humbug
- Scam
- Hoax
Related Idioms
- "To sell snake oil": To promote a fraudulent or worthless idea or product with deceptive enthusiasm.
- He's not a real expert; he's just selling snake oil to desperate people.
Noun
- communication (written or spoken) intended to deceive
- (medicine) any of various liquids sold as medicine (as by a travelling medicine show) but medically worthless