1. in a manner that deceives or misleads; in a way that creates a false impression or belief

Examples

• The magician delusively made the coin disappear before our eyes.
• The advertisement delusively suggested that the product would solve all her problems.
• The calm surface of the water was delusively peaceful; a strong current lurked beneath.
• He spoke delusively about his qualifications to impress the interviewer.
• The painting's perspective delusively created the illusion of depth on a flat canvas.