1. The quality or state of being narrow in width or extent
The narrowness of the street made it difficult for cars to pass.
A estreiteza da rua tornou difícil para os carros passarem.
2. Limited in range, scope, or perspective; lack of breadth of mind
His narrowness of thinking prevented him from considering alternative solutions.
A estreiteza de seu pensamento impediu-o de considerar soluções alternativas.
4. Lack of generosity or liberality; stinginess
The narrowness of his budget forced difficult choices.
A estreiteza de seu orçamento forçou escolhas difíceis.