0 the quality of having a small distance from one side to the other, especially in comparison with the length:
1 the fact of being limited to a small area of interest, activity, or thought:
2 The narrowness of a victory or defeat is the fact that it happened only by a very small amount, and the result could easily have been different:
The relative narrowness of the river means rowing crews sometimes get stuck behind slow moving novices.
The narrowness of the mummy's skull matches closely that of the famous bust of Nefertiti.
The person who is indifferent to philosophy and art condemns himself to a depressing narrowness of outlook.
He is critical of what he sees as an inherent narrowness in thinking about psychotherapy.
The narrowness of their winning margin only added to the thrill of the moment.
The narrowness of her opponent's lead gave some cause for optimism.