1. delivers (something) to the wrong person, address, or location
2. fails to deliver (a speech, performance, or message) effectively or as intended
Usage: informal

Examples

• The courier misdelivers packages to the wrong apartment building at least once a week.
• The mail carrier misdelivers our bills to the neighbors' house regularly.
• He misdelivers his lines during the rehearsal, causing the director to stop the scene.
• The speaker misdelivers the punchline and the audience doesn't laugh.
• When the package misdelivers, we have to contact customer service to locate it.
• She misdelivers the message by forgetting the most important detail.