No, one cannot today embrace the label of socialist.
What is meant by the word socialism is Marxian socialism.
Adolf Hitler tried, in vain, to redefine the word.
All socialists today are Marxists, including social "democrats," "liberal" "democrats" and the entirety of the fake "center" and "right" wing.
There is no center or a right wing. There is only Marxism.
Jewish Marxism is parasitism on a gargantuan scale, and it is international in reach.
Nationalism is always a good term to use.
Nationalism must be combined with unprecedented levels of anti-parasitism, i.e. the total annihilation of all Marxist state operators.