sleight

Sleight is a noun meaning dexterity or cunning in execution, especially in performing actions with speed and precision. The phrase "sleight of hand" is the most common expression, referring to skillful manual tricks used to deceive or entertain observers.

In magic and stage performance, sleight of hand denotes techniques that hide the performer’s actions from the audience, often in combination with misdirection.

Beyond magic, sleight can describe cleverness or craftiness in other contexts, such as negotiating or problem solving, though it can carry a connotation of deception or slyness.

Etymology: The word sleight is an older form linked to nimbleness or cunning; its exact origin is obscure, but modern usage centers on deftness and trickery rather than physical strength.