1. the quality or state of being narrow in width or extent
2. the quality of being limited in scope, range, or understanding
3. the quality of being precise or exact

Examples

• The narrowness of the alley made it difficult for cars to pass through.
• She criticized the narrowness of his viewpoint on social issues.
• The bridge’s narrowness caused traffic delays during rush hour.
• His narrowness of mind prevented him from considering other solutions.
• The narrowness of the definition excluded many valid cases.
• The canyon’s narrowness created an echo effect.
• The narrowness of their focus helped them achieve their goal quickly.