This is the 10540th most frequent Catalan word.
puntet
A small dot or point.
In this sentence, 'puntet' refers to a small dot, using the diminutive form of 'punt' (point/dot).
Què és aquest puntet al mapa?
What is this small dot on the map?
Here, 'puntet' indicates a small or faint light, emphasizing its size and delicacy with the diminutive.
Vaig veure un puntet de llum en la foscor.
I saw a tiny point of light in the darkness.
This use of 'puntet' suggests a small addition or nuance, expressing subtlety or nuance metaphorically.