Svengali
A Svengali is someone who controls another person, often a performer, while seeming to guide or develop their talent; the name appears in George du Maurier's novel Trilby, where a musician uses hypnosis to turn a young woman into a celebrated singer.
Where it comes from
The controlling musician
Svengali is a musician in Trilby who gains power over the heroine through hypnosis. The novel's portrayal of him also draws on antisemitic stereotypes.
Trilby cannot sing in tune when herself, but under Svengali's hypnosis she gives extraordinary performances. Her success depends on his control rather than her own conscious command.
In Trilby by George Du Maurier
A name for a manipulative guide
Today, the name suggests a manager, teacher, or adviser whose influence becomes controlling. It is an accusation of manipulation, not simply a description of good coaching.
In Trilby, the heroine's singing fails when Svengali can no longer direct her. That dependence helps explain why his name now suggests someone who takes away another person's independence.
In Trilby by George Du Maurier
How to use Svengali
- Use the name for controlling influence, not ordinary advice.
- Explain what the person does to limit someone else's choices.
- Treat the label as a serious criticism.
Is calling someone a Svengali an insult?
Yes, calling someone a Svengali usually accuses them of manipulation. It suggests that apparent guidance hides a desire for control. A demanding teacher or successful manager is not necessarily a Svengali; the important issue is whether the other person can make independent choices.
Does a Svengali have to use hypnosis?
No, modern use does not require hypnosis. In Trilby, hypnosis gives Svengali his power over the singer, but today the name can describe control through pressure, dependence, or emotional manipulation, especially in a close professional relationship.
Related terms
Books where you can see Svengali
200,000+ classics to read and hear, and printed books, large print included, at cost.
Try 3 months free
