This is the 12762nd most frequent Portuguese word.
vaiada
A "vaiada" is a "booing" or expression of disapproval, typically by a crowd.
Here, 'vaiada' describes the actress being booed by an audience.
A atriz foi vaiada pelo público na apresentação.
The actress was booed by the audience during the performance.
In this sentence, 'vaiada' indicates the action of addressing disapproval toward a controversial decision.
A decisão polêmica do juiz foi vaiada pelos torcedores.
The referee's controversial decision was booed by the fans.
The word 'vaiada' here shows disapproval expressed by others while someone speaks.