petista

Etymology
From.

Noun

 * 1)  a person who supports or is affiliated to the Workers' Party

Adjective

 * 1)  of the Workers' Party
 * 2)  supporting or pro-Workers' Party

Synonyms

 * (derogatory)

Noun

 * 1)  a person who supports or is affiliated to the Brazilian Workers' Party

Adjective

 * 1)  pertaining or related to the Brazilian Workers' Party