Ananás & Abacaxi refer to different types of pineapple. In Portugal we use both. In Brasil, Abacaxi is used because it’s the type they have and with time it came to mean all kinds of Ananás.

No, it is not. Socialism does not mean statism. Please feel free to read up on libertarian socialism, Anarcho syndicalism or even eco socialism. The Greens/EFA in europe lean towards libertarian socialism.