This is the 8776th most frequent Portuguese word.
anfitriã
Hostess.
The word "anfitriã" refers to a woman who hosts guests at her place or event.
A anfitriã nos recepcionou calorosamente na sua casa.
The hostess warmly welcomed us to her home.
In this context, "anfitriã" describes a female organizer or presenter of an event or conference.
Ela foi a anfitriã da conferência internacional sobre sustentabilidade.
She was the hostess of the international conference on sustainability.
Here, "anfitriã" is used to denote a female presenting or leading a television program or similar public event.