This is the 9073rd most frequent Portuguese word.
baseadas
"Baseadas" in English means "based" or "relying on," dependent on context.
Here, 'baseadas' is used as the participle of the verb 'basear', agreeing with 'decisões' (feminine plural), indicating that the actions were founded upon certain facts.
As decisões foram baseadas em fatos concretos.
The decisions were based on concrete facts.
In this sentence, 'baseadas' serves as an adjective derived from 'basear', agreeing with 'teorias científicas' (feminine plural), emphasizing that the theories have their foundation in observations.
As teorias científicas são geralmente baseadas em observações detalhadas.
Scientific theories are generally based on detailed observations.
Here, 'baseadas' is utilized as an adjectival participle matching 'acusações' (feminine plural) to indicate origin or justification of the charges.