1. not deserving respect, attention, or consideration; lacking merit or value
2. not having the necessary qualities or standards for something

Examples

• She felt unworthy of the award after such a small contribution.
• The candidate was unworthy of our trust.
• His unworthy behavior disappointed his family.
• The proposal was unworthy of serious consideration.
• He considered himself unworthy of her love.
• The restaurant served food unworthy of its reputation.
• Such unworthy thoughts should be dismissed immediately.