A more thorough explanation:

Definition: Illusory (i-loo-sə-ree) is an adjective that means something is deceptive or based on a false impression.

• The idea that money can buy happiness is illusory.
• The magician created an illusory image of a rabbit coming out of his hat.
• Some people have an illusory sense of control over their lives.

The first example illustrates how the belief that money can bring happiness is illusory because studies have shown that once basic needs are met, more money does not necessarily lead to more happiness. The second example shows how the magician created an illusory image that was not real. The third example illustrates how some people may have a false sense of control over their lives, which can lead to disappointment or frustration when things do not go as planned.