1. in a persistent, annoying way that causes continuous worry or irritation

Examples

• The problem naggingly persisted despite multiple attempts to fix it.
• She was naggingly aware that she had forgotten something important.
• The pain in his shoulder continued naggingly throughout the day.
• The question naggingly remained at the back of her mind.
• He felt naggingly guilty about not calling his mother.
• The doubt naggingly crept into her thoughts during the presentation.