Proletarian
From Latin “Proletarius”, Workers that sell their labor for an income and don’t own property.
In the old Rome, the lowest class of Roman citizens who served mostly to producing “proles”/people and posses non property.
Years ago people called proletarian the essential workers and their families, like a social stigma. Now-a-days almost the majority of the worlds citizens are searching for a secure job (to sell their labour for an income) and they don’t own a property but a hope to be able to pay a credit. So the majority of our society can be called proletarian without insulting them, and worst of all, will be the fact of being as in the antique Rome, Proletarius. This will be specifically important to offspring “proles” or future voters for our modern democracies, where it doesn’t matter the political or deontology virtues of the candidates, their projects, experience or intelligence, just to have the votes, and you legally will have the power including this over the people who didn’t vote for you.