This is the 4033rd most frequent Portuguese word.
momento
"Momento" means "moment" or "point in time."
Here, 'momento' is used as a noun meaning a specific period or instance in time.
O momento da celebração foi cheio de emoção.
The moment of celebration was full of emotion.
In this example, 'momento' signifies a phase or era characterized by specific events or conditions.
Estamos vivendo um momento de grandes mudanças sociais.
We are living a moment of great social changes.
This usage of 'momento' refers to a very brief span of time or interval.