This is the 2194th most frequent Portuguese word.
presidenciais
Presidenciais: Relating to the presidency or presidential matters.
Here, 'presidenciais' is used as an adjective meaning 'related to the presidency', describing the type of elections.
As eleições presidenciais ocorrerão no próximo ano.
The presidential elections will take place next year.
In this sentence, 'presidencial' is in singular form and used as an adjective to describe 'poder', showing its relation to presidential authority.
O poder presidencial pode influenciar as decisões importantes do país.
Presidential power can influence the important decisions of the country.
This usage of 'presidenciais' as a plural adjective describes 'debates', emphasizing their focus on presidential candidates.