This is the 8220th most frequent Portuguese word.
tancredo
"Tancredo" is a proper noun, typically a personal name in Portuguese, and does not have a specific meaning beyond its use as a name.
It's used as a proper noun, referring to a person's name.
Tancredo estava na reunião ontem à noite.
Tancredo was at the meeting last night.
The word 'Tancredo' is part of a proper noun denoting the name of a location.
O Teatro Tancredo Neves é muito famoso na cidade.
The Tancredo Neves Theater is very famous in the city.
Again, 'Tancredo' is used as a proper noun representing an individual's name.