english word · 2026-10-02
superposition
noun
Meaning
The state of a system where multiple distinct possibilities exist simultaneously until an observation is made. It describes a physical system that is in all its theoretically possible states at the same time.
Etymology
From the Latin 'super' (above) and 'positus' (placed), describing the layering of states.
Examples
"Imagine a spinning coin: while it rotates rapidly on the table, it exists in a superposition of both heads and tails until it finally topples over."
"Quantum computers leverage superposition to perform vast calculations by processing a multitude of data states at once rather than one by one."
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