This is the 11757th most frequent Portuguese word.
possuidora
"Possuidora" means "female possessor" or "owner" in English.
The word 'possuidora' is used here to indicate that Ana has or owns the artistic talent.
Ana é possuidora de um grande talento artístico.
Ana is the possessor of a great artistic talent.
In this sentence, 'possuidora' (used as 'possuidor' since the subject is masculine) demonstrates that the museum holds or maintains ownership of the art collection.
O museu é possuidor de uma vasta coleção de arte clássica.
The museum is the possessor of a vast collection of classical art.
Here, 'possuidora' is utilized to denote that the company had or enjoyed great prestige in the time specified.